Help 40 points
Two questions!

Help 40 PointsTwo Questions!
Help 40 PointsTwo Questions!

Answers

Answer 1

The resultant of the product of 7 and 6 added to the quotient of 121 and 11 is 53.

The point (3,9) satisfies the equation y = 8x - 15 thus it will be the solution of the equation.

What is a number system?

Any of the multiple sets of symbols and the guidelines for utilizing them to represent numbers are included in the Number System.

What is the equation?

The definition of an equation in algebra is a mathematical statement that demonstrates the equality of 2 mathematical expressions.

01)

The quotient of 121 and 11 is 11.

As per the given,

Product of 7 and 6 ⇒

7 × 6 + 11 = 53

Hence "The resultant of the product of 7 and 6 added to the quotient of 121 and 11 is 53".

02)

As per the given equation,

y = 8x - 15

Substitute,(3,9)

9 = 8(3) - 15

9 = 9

Since it is satisfying thus it will be the solution.

Hence "The point (3,9) satisfies the equation y = 8x - 15 thus it will be the solution of the equation".

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Related Questions

suppse that you buy and exerice ball with diameter of 85 cm and your brother buys and exercise ball with 65 cm what is the diffrence bewtween the volume and surface are of both balls? round to the nearest 100

Answers

Given:

• Diameter of my ball = 85 cm

• Diameter of my brother's ball = 65 cm

Let's find the difference between the volume of the both balls and also let's find the difference between the surface area of both balls.

A ball has the shape of a sphere.

Therefore, we have the following formulas:

• Volume of a sphere formula:

[tex]V=\frac{\pi d^3}{6}[/tex]

• Surface area of a sphere formula:

[tex]A=\pi d^2[/tex]

Where d is the diameter.

• Now, to find the difference between the volume of both balls, we have:

[tex]V_1=\frac{\pi d^3}{6}=\frac{\pi85^3}{6}=321555.09\approx321555\text{ cm}^3[/tex]

The volume of my ball is 321555 cubic cm.

[tex]V_2=\frac{\pi *65^3}{6}=143793.3\approx143793\text{ cm}^3[/tex]

Volume of my brother's ball is 143793 cubic cm.

Therefore, to find the difference between the volume of both balls, we have:

V = V1 - V2 = 321555 - 143793 = 177762 cm³ = 177800 cm³

The difference between the volume of both balls is 177800 cm³

• Now for the surface area, we have:

[tex]A_1=\pi d^2=\pi *85^2=22698.01=22698\text{ cm}^2[/tex]

The surface area of my ball is 22698 cm²

For surface area of my brother's ball:

[tex]A_2=\pi d^2=\pi *65^2=13273.23\approx13273\text{ cm}^2[/tex]

The surface area of my brother's ball is 13273 cm².

Difference of surface areas:

A = A1 - A2 = 22698 - 13273 = 9425 cm² = 9400 cm²

Therefore, the difference between the surface area of both balls is 940O cm².

ANSWER:

• Difference between volume of both balls= 177800 cm³

• Difference between the surface area of both balls = 9400 cm²

at 3:00 am the temperature was -8 degrees.By early evening, the temperature rose 25 degrees at late day the temperature dropped 5 degrees. What was the late day temperature?

Answers

According to the problem:

• At 3:00 am the temperature was -8°.

,

• Then, it rose 25 degrees. ,This implies a sum.

,

• At last, it dropped 5 degrees. ,This implies a subtraction.

Remember that "rising" shows a positive direction and "dropping" shows a negative direction. Following this rule, we can form the following expression

[tex]T=-8+25-5[/tex]

There you can observe that the initial temperature (-8) increased (+)25, and then decreased (-)5.

Therefore, the temperature for the late day is

[tex]T=12[/tex]

Hannah's friend Ami would like the group of 5 performers to include more.
males than females. The order in which they perform is no longer
relevant.
iii) Find the number of different selections of 5 performers with more
males than females.
iv) Two of the applicants areMr andMrs Blake. Find the number of
different selections that include Mr and Mrs Blake and also fulfil Ami's.
requirement.

Answers

Answer:

iii) 501

iv) 110

Step-by-step explanation:

See picture

20 more than half a number is 70 what is the number

Answers

The expression for this problem can be shown as:

1/2n + 20 = 70

where n represents the number. We can solve by isolating the variable. To do this, we subtract 20 on both sides to make the equation become:

1/2n = 50

Let’s divide both sides by 1/2 to find that:

n = 100

We can substitute 100 into the initial equation for verification:

1/2(100) + 20 = 70

50 + 20 = 70

Since this is true, we now know that the number is 100.

Chewbacca is standing from atop a plateau 500 feet in the air looking down ata Jedi Trainee. If the Jedi Trainee is 150 feet away from the base of theplateau, what is the angle of depression from Chewbacca to the Jedi Trainee ifChewbacca's eye height is 7.25 feet?Show your work here and explain how you arrive at your answer.

Answers

In the given situation the angle of depression is θ. To find it, use the trigonometric ratio of tangent of angle θ in a right triangle (the ratio of tangent is the relation between the two legs of a right traingle):

[tex]\tan \theta=\frac{opposite\text{ leg}}{adjacent\text{ leg}}[/tex]

In the given situation the opposite leg to the angle of depresion is the distance between the base of the plateau and the Jedi Trainee and the adjacent leg is the sum of 500ft in the air and Chewbacca's eye height:

[tex]\begin{gathered} \tan \theta=\frac{150ft}{500ft+7.25ft} \\ \\ \tan \theta=\frac{150}{507.25} \\ \\ \tan ^{-1}(\tan \theta)=\tan ^{-1}(\frac{150}{507.25}) \\ \\ \theta=\tan ^{-1}(\frac{150}{507.25}) \\ \\ \theta\approx16.47 \end{gathered}[/tex]Then, the angle of depression from Chewbacca to the Jedi Trainee is approximately 16.47°

please follow directions and refer to rubric Will mark brainliest
screenshots attached thank you I really need this

Answers

Answer:

Step-by-step explanation: To find the x-intercept, substitute in

0

for

y

and solve for

x

. To find the y-intercept, substitute in  0 for x

and solve for  y

x-intercept(s):  735,0

y-intercept(s):   0,490

Which equation in standard form has a graph that passes through the point (2,19) and has a slope of 11/2

Answers

Answer:

y=5.5x+8

Step-by-step explanation:

Replace x and y values so you get 19=5.5(2)+cMultiply 5.5 by 2 to get 19=11+cSubtract 11 from both sides to get 8=cSimplify to y=5.5x+8

372.2 is what percent of 642

Answers

Answer:

57.97507788%

Step-by-step explanation:

Write the problem as a mathematical expression.

372.2

642    

Multiply by 100 to convert to a percentage.

372.2

642     * 100

Simplify

372.2.

642.      * 100 = 57.97507788%

The population of an endangered species of fish living in a controlled habitat is given by the equation P = 7t + 46, where Pis the population and t is the time in months since the population was introduced into the habitat. Graph the equation using t = 0, 6, 12, and 18. (100 pts)

Answers

Graph is attached. It will be a linearly increasing line.

Population for 0 months is 46

Population for 6 months is 88

Population for 12 months is 130

Population for 18 months is 172.

Given,

The equation for population, P = 7t + 46

P is the population

t is the time in months

We have to graph the equation using

t = 0, 6, 12 and 18.

For this we have to find P

1. t = 0

P = 7t + 46 = 7 × 0 + 46 = 0 + 46 = 46

2. t = 6

P = 7t + 46 = 7 × 6 + 46 = 42 + 46 = 88

3. t = 12

P = 7t + 46 = 7 × 12 + 46 = 84 + 46 = 130

4. t = 18

P = 7t + 46 = 7 × 18 + 46 = 126 + 46 = 172

The graph is given below and it will be a linearly increasing line.

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Every hour on the hour, Helen does jumping jacks. At 4:00 she does 4 jumping jacks. At 5:00 she does 5 jumping jacks, etc. How many jumping jacks will Helen do, in total, from the time prior to her final jumping jacks at 4:00 to the time prior to her first jumping jacks at 11:00 ?a) 46b) 56c) 57d) 60

Answers

We have to add the jumping jacks from 4:00 (not included) to 11:00.

So we have to add:

[tex]\sum ^{11}_{n\mathop=5}n=5+6+7+8+9+10+11=56[/tex]

The answer is option b) 56.

Nancy is buying a new pair of boots. The store is having a sale and all boots are 20% off. Part A Choose an expression that can represent the sale price of the boots where x is the original price of the boots (0.2x, 0.8x, 1.2x) Part B Thus means that the sale price of the boots is (20%, 80%, 120%) of the original. cost

Answers

Answer:

Part A: 0.8x

Part B: 80% of the original price.

Explanation:

Part A:

The store sells the boots at a sale price of 20% off, meaning the price of the shoes is 100% - 20 % = 80% of the original price. If we call x the original price, then the sale price would be

[tex]\frac{80}{100}\times x[/tex][tex]=0.8x[/tex]

Part B:

The sale price of the boots is 100% - 20% = 80% of the original price.

complete it for me please urgent​

Answers

Answer:

8. y=3x+2

9. y=2x-6

10. y=1/2x+3

14. y=-2x

all i know hope this helps

3/5 3) Find the equation of the line passing through the points (1, -2) and (-2, 7). Write the equation in slop-intercept from. Oy = 3x - 5 Oy= 3x + 13 Oy=-3x + 1 Oy=-3x - 2 Previous Next Submit arch O

Answers

hello

to solve this question we would first of all find the slope of the line

[tex]\begin{gathered} slope(m)=\frac{y_2-y_1}{x_2-x_1} \\ \end{gathered}[/tex][tex]\begin{gathered} y_1=-2 \\ x_1=1 \\ y_2=7 \\ x_2=-2 \end{gathered}[/tex]

we can now substitute this into the equation

[tex]\begin{gathered} m=\frac{y_2-y_1}{x_2-x_1} \\ m=\frac{7-(-2)}{-2-1} \\ m=\frac{7+2}{-3}=\frac{9}{-3}=-3 \end{gathered}[/tex]

the slope of the line is -3

we can write out how the equation looks

[tex]\begin{gathered} y=mx+b \\ y=-3x+b \\ b=\text{intercept} \end{gathered}[/tex]

we can use one of the points to solve for b

[tex]\begin{gathered} y=-3x+b \\ u\sin g\text{ the first point} \\ (1,-2) \\ -2=-3(1)+b \\ -2=-3+b \\ b=3-2 \\ b=1 \end{gathered}[/tex]

we can now rewrite our equation with slope and intercept

[tex]\begin{gathered} y=mx+b \\ y=-3x+1 \end{gathered}[/tex]

from the calculation above, the equation of the line is given as y = -3x + 1

calculate the measure of SR

Answers

In the given figure

There is a triangle RST

∵ RU is perpendicular on ST and bisects it

∴ Triangle RST is an isosceles triangle

∴ RS = RT

∵ RS = 3x + 9 and RT = 7x + 17

Equate them

∵ 7x + 17 = 3x + 9

Subtract 3x from both sides

∴ 7x - 3x + 17 = 3x - 3x + 9

∴ 4x + 17 = 9

Subtract 17 from both sides

∵ 4x + 17 - 17 = 9 - 17

∴ 4x = -8

Divide both sides by 4 to find x

∴ x = -2

Now substitute x by -2 in the expression of RS to find its length

∵ RS = 3(-2) + 9

∴ RS = -6 + 9

RS = 3

How many times greater is the value of 4,563 than the value of 4.563?

Answers

The given number 4,563 is 4558.437 times greater than 4.563.

What is decimal?


Decimals are numbers that have two components, a whole number component and a fractional component, which are separated by a decimal point. 12.5 is a decimal number, for instance.

Using a single notation, decimals can convey both the entire number and the fraction. Whole numbers and fractions are separated from each other in decimals by a point called a decimal point. For instance, in the number 65.4, the entire number is 65, while the fractional half is 4 (10).

The given numbers are 4,563 that is four thousand five hundred sixty- three and 4.563 that is four point five six three.

The difference between these two numbers is 4558.437.

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I need help with this question but no one is helping me! Can someone please help me.​

Answers

Step-by-step explanation:

"with replacement" is important.

that means that the mixture of the marbles and therefore the chances to pull certain marbles does not change with the previous pull.

a probability is always

desired cases / totally possible cases

we have 14 marbles in the bag

4 orange

2 green

8 purple

the probability to pull an orange marble is therefore

4/14 = 2/7

the probability to pull a green marble is therefore

2/14 = 1/7

the probability to pull a purple marble is therefore

8/14 = 4/7

a.

a green marble is pulled AND then a purple marble is selected.

we need to combine both probabilities for one combined event :

1/7 × 4/7 = 4/49

b.

a purple marble and then a green marble is selected.

4/7 × 1/7 = 4/49

since we replace the marbles after every pull, both probabilities are the same, of course.

every pull has the same probability for each desired event.

c.

2 orange marbles are selected.

2/7 × 2/7 = 4/49

d.

2 non-orange marbles are pulled

there are 10 non-orange marbles. so this is

10/14 × 10/14 = 5/7 × 5/7 = 25/49

If cos(theta) = 5/0 and is in the 1st quadrant, find the following:

Answers

step 1

Find out sine

Remember the identity

[tex]cos^2\theta+sin^2\theta=1[/tex]

substitute the given value of cosine

[tex]\begin{gathered} (\frac{5}{9})^2+s\imaginaryI n^2\theta=1 \\ \\ s\imaginaryI n^2\theta=1-\frac{25}{81} \\ \\ s\mathrm{i}n^2\theta=\frac{56}{81} \\ \\ sin\theta=\frac{\sqrt{56}}{9} \\ \\ sin\theta=\frac{2\sqrt{14}}{9} \end{gathered}[/tex]

step 2

Find out cosecant

[tex]\begin{gathered} csc\theta=\frac{1}{sin\theta} \\ \\ csc\theta=\frac{9}{2\sqrt{14}}*\frac{\sqrt{14}}{\sqrt{14}}=\frac{9\sqrt{14}}{28} \\ \\ csc\theta=\frac{9\sqrt{14}}{28} \end{gathered}[/tex]

step 3

Find out secant

[tex]\begin{gathered} sec\theta=\frac{1}{cos\theta} \\ \\ sec\theta=\frac{9}{5} \end{gathered}[/tex]

step 4

Find out tangent

[tex]\begin{gathered} tan\theta=\frac{sin\theta}{cos\theta} \\ \\ tan\theta=\frac{\frac{2\sqrt{14}}{9}}{\frac{5}{9}}=\frac{2\sqrt{14}}{5} \end{gathered}[/tex]

step 5

Find out cotangent

[tex]\begin{gathered} cot\theta=\frac{1}{tan\theta} \\ \\ cot\theta=\frac{5}{2\sqrt{14}}*\frac{\sqrt{14}}{\sqrt{14}}=\frac{5\sqrt{14}}{28} \\ \\ cot\theta=\frac{5\sqrt{14}}{28} \end{gathered}[/tex]

Give two real-world situations that could be represented by the value -2

Answers

We have to represent two real world situations that could be represented by the value -2.

(1) Let there be a fish which is 2 meter below the sea level.

Considering the sea level point to be zero and denoting the points above sea level as positive and the points below sea level as negative, like we do in a cartesian plane, the point which is 2 meter below the ground level will be -2.

(2) Let there be a box buried 2 feet under the ground.

Considering the ground level to be zero and denoting the point above the ground level as positive and the points below ground level as negative, the point which is 2 meter below the ground level will be -2.

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The graph of F(x), shown below, resembles the graph of G(x) = x², but it hasbeen changed somewhat. Which of the following could be the equation ofF(x)?OA Fx)=0.3x²+2 OB. F(x)=3x2+2OC. F(x) = -x²2² +2D. F(x)=x²+2

Answers

Answer:

Explanation:

Given the function:

[tex]G(x)=x^2[/tex]

The graph of G(x) is wider than the graph of F(x), so we can conclude that G(x) has been stretched vertically by a factor greater than 1 to obtain F(x).

Furthermore, G(x) was translated upwards by 2 units when we compare the vertices.

Thus, from the options,a possible equation for F(x) is:

[tex][/tex]

Answer:F(x)=3x^2+2

Step-by-step explanation:

the following group of equations represents which type of system {x^2 + y^2 = 9 x^2/16 + y^2/9 =1

Answers

The given group of equations represents a system of non-linear      equations.

How to know if an equation is linear or nonlinear?

A mathematical equation must take the form y = m x +b in order to be classified as a linear function (in which m is the slope and b is the y-intercept). This form cannot be satisfied by a nonlinear function.

Only first degree variables and terms that contain the products of variables are present in a linear equation.

However, in the case of nonlinear equations, either the equation comprises a product of variables or at least one of the variables is not of the first degree.

If the graph of an equation is a straight line, the equation is linear. Otherwise, if the power of x is more than one, then it is nonlinear.

The given equations has the degree more than 1 and their graph is also not a straight line.

Hence, the given group of equations represents a system of non-linear      equations.

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You have $12 left to spend. Here are your options: $12 for 6 goodie bags for your guests or $12 for 4 goodie bags for your guests. We want to get the most for what our money can buy. Show your work in the space below. Which is the better deal?

Answers

For the first deal we get 6 goodie bags for $12, let's find how much each goodie bag cost in this case by dividing $12 by 6:

[tex]\frac{12}{6}=2[/tex]

In the first deal, each goodie bag costs $2.

For the second deal, we get 4 goodie bags for $12, let's also find how much is 1 goodie bag in the scenario:

[tex]\frac{12}{4}=3[/tex]

In the second deal, each goodie bag costs $3.

The better deal is the first one because each goodie bag is cheaper than in the second deal.

Answer: $12 for 6 goodie bags is the better deal

Given f(x)=-2x-1f(x)=−2x−1, solve for x when f(x)=-7f(x)=−7

Answers

The value of the function f(x) = 2x -1 when f(x) = 7 is 13.

Function:

A function is defined as a relation from a set of inputs to a set of possible outputs where each input is related to exactly one output.

Given,

Here we have the function f(x) = 2x - 1.

Now, we need to find the value of the function when f(7).

To find the value of f(7), we have to replace the value of x with the value 7.

Then we get the equation like the following,

f(7) = 2(7) - 1

Now, we have to expand the terms in order to solve it,

f(7) = 14 - 1

When we subtract it, then we get the value of

f(7) = 13.

Therefore, the value of f(7) = 13.

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Multiply.3/5⋅3/4Enter your answer as a fraction in simplest form in the box.

Answers

Hello!

We have the following multiplication:

[tex]\frac{3}{5}\times\frac{3}{4}[/tex]

To solve it, we have to multiply numerator with numerator and denominator with denominator, look:

[tex]\frac{3}{5}\times\frac{3}{4}=\frac{3\times3}{5\times4}=\frac{9}{20}[/tex]

So, the fraction in is the simplest form is 9/20.

What is the slope of the line passing through (5, 0) and (2, 0)

A) 2/5
B) 0
C) 5/2
D) Undefined

Answers

Answer: B. 0

Explanation:

i need help can anyone help me please??

Answers

Hence the second option, [tex]y=\frac{2}{3}x +\frac{11}{3}[/tex] is the correct option.

What is slope interception form?

Y=mx+b, where m is the slope and b is the y-intercept, is the slope intercept form. The graph of the linear equation can be drawn on the x-y coordinate plane using this form of the equation.

For the given question we are given,

slope (m) = 2/3

and we are also given the point that the line passes through to be,

(-1,3).

that is

(x,y)=(-1,3)

x=-1

y=3

we, know that slope interception form is of the form,

y=mx+c

substituting the value of m (slope) and the point (-1,3) we get

3=(2/3)*(-1)+b

=   3= -2/3 +b

=   3+2/3=b

=    (9+2)/3=b

=     11/3=b

from this we get b=11/3

now substituting this again in

y=mx+b

we get

y=(2/3)x+(11/3)

Hence the second option [tex]y=\frac{2}{3}x +\frac{11}{3}[/tex] is correct.

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For the square ABCD, it is known that | AB| = | AC| and |DA| = |DC| and corner ABC =
corner CDA. One of the corners of this square is 150 degrees. Find the sizes of the three remaining angles of the square ABCD.

Answers

Answer:

∠BAD = 150°∠ABC = 48°∠BCD = 114°∠ADC = 48°

Step-by-step explanation:

Given quadrilateral ABCD with AB≅AC, DA≅DC, ∠ABC≅∠ADC, and one of the corner angles equal to 150°, you want the measures of all corner angles.

Setup

The given congruent angles and sides are marked in the attached diagram. If we let ∠ACB = x and ∠ACD = y, we can write some equations involving the sums of the various angles.

First of all, we note that both triangles are isosceles. That means ...

∠ABC≅∠ACB = x∠DAC≅∠DCA = y

The sum of angles in ∆ACD must be 180°, so we have ...

  x + 2y = 180°

We know that the isosceles triangle base angles cannot exceed 90°, so the angles at corners B and D cannot be 150°. That leaves two possibilities:

(a) Corner angle C is 150°   ⇒   x + y = 150°

(b) Corner angle A is 150°   ⇒   (180°-2x) +y = 150°

Solution

(a) Corner C is 150°

This makes the system of equations for x and y be ...

x +2y = 180°x +y = 150°

Subtracting the second from the first gives y = 30°, and substituting that value for y gives x = 120°. We already know x is the base angle of an isosceles triangle, so cannot have that value. This possibility is eliminated.

(b) Corner D is 150°

This makes the system of equations for x and y be ...

x +2y = 180°(180° -2x) +y = 150°

The second of these equations can be rearranged to ...

  2x -y = 30°

Adding twice this to the first equation, we have ...

  2(2x -y) +(x +2y) = 2(30°) +(180°)

  5x = 240°

  x = 48°

Substituting for x in the second equation gives ...

  2(48°) -y = 30°

  96° -30° = y = 66°

As we noted in the solution part (a), corner angle C is the sum of x and y:

  ∠BCD = x +y = 48° +66° = 114°

Corner angles

Then the corner angles are ...

∠BAD = 150°∠ABC = 48°∠BCD = 114°∠ADC = 48°

The attached figure is drawn to scale.

Find the solution set to each inequality 6m + 2 < 5m - 4-3(x-7) > -278(p-6) - 4(p-4)

Answers

The inequality to solve is,

[tex]8(p-6)>4(p-4)[/tex]

We will use the distributive property (shown below) to simplify the expression. Then, we will use algebra rules to solve the inequality.

Distributive Property

[tex]a(b-c)=ab-ac[/tex]

The simplification process >>>

[tex]\begin{gathered} 8(p-6)>4(p-4) \\ 8(p)-8(6)>4(p)-4(4) \\ 8p-48>4p-16 \\ 8p-4p>-16+48 \\ 4p>32 \\ \frac{4p}{4}>\frac{32}{4} \\ p>8 \end{gathered}[/tex]Answerp > 8

What ever I'm doing is making the circle equal 410 degrees.

Answers

Step 1

Redraw the cyclic quadrilateral

From the image;

[tex]\begin{gathered} mSTU=220 \\ \text{mSRU}=360\text{ -220=110(sum of angles at a point or in a circle is 3}60^o) \end{gathered}[/tex]

Step 2

Find the measure of angle R

[tex]m\angle R=\frac{1}{2}mSTU[/tex]

[tex]m\angle R=\frac{1}{2}\times220=110[/tex]

Find the measure of angle T

[tex]\begin{gathered} m\angle T=\frac{1}{2}mSRU \\ m\angle T=\frac{1}{2}\times140 \\ m\angle T=70 \end{gathered}[/tex]

Find the measure of angle U

[tex]m\angle U=360-95-110-70=85\text{ ( sum of angles in quadrilateral)}[/tex]

Find the measure of Arc SRU

[tex]\begin{gathered} \text{mSRU}=\text{ }360-\text{mSTU} \\ \text{mSRU}=360-220=140 \end{gathered}[/tex]

Find the measure of Arc mRUT

[tex]\begin{gathered} \text{mRUT}=\text{ 2}\times m\angle S \\ \text{mRUT}=2\times95=190 \end{gathered}[/tex]

Find the measure of mRST

[tex]\begin{gathered} \text{mRST}=2\times m\angle U \\ \text{mRST}=2\times85=170 \end{gathered}[/tex]

the model of the skateboard you want to buy is available in 9 different colors and 3 different styles. in how many ways can you order the board?

Answers

Multiply the number of colors by the number of styles

9 x 3 =27 ways

A random sample of 269 student were asked what kind of vehicle they prefer a car truck the following contingency table gives the 2 way classification of the responses

Answers

Given a random sample of 269 students and a contigency table that gives the 2 way classification of their responses.

The probability formula is:

[tex]P(E)=\frac{n(\text{Required outcome)}}{n(\text{Possible outcome)}}[/tex][tex]P(\text{Female)}=\frac{(99+22)}{269}=\frac{121}{269}=0.450[/tex][tex]P(\text{Car)}=\frac{(87+99)}{269}=\frac{186}{269}=0.691[/tex][tex]\begin{gathered} P(\text{Female}|\text{Truck)}=\frac{P(\text{Female }\cap\text{ Truck)}}{P(\text{Truck)}} \\ =\frac{22}{(61+22)}=\frac{22}{83}=0.265 \end{gathered}[/tex][tex]P(\text{Truck }\cap\text{ Female)=}\frac{22}{(99+22)}=\frac{22}{121}=0.182[/tex]

The conditional probability P(A/B) or P(B/A) arises only in the case of dependent events.

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A couple has two children. Let A be the event that their first child is a boy, and note that P(A) = 51.2%. Let B be theevent that their second child is a girl, with P(B) = 48.8%.A and B are independent events. What is the probability that the couple has a first child that is a boy and a second childthat is a girl?Give your answer as a decimal rounded to two decimal places. What is the mass (in grams) of 19.00 L of propane vapor (CH) at STP? how will you relate the melted ice cream because of the heat of the sun to magmatism 4.19 write an if/else if statement that carries out the following logic. if the value of variable quantityonhand is equal to 0, display the message "out of stock". if the value is greater than 0, but less than 10, display the message "reorder". if the value is 10 or more, do not display anything. Question 3 of 10What is one key difference between payday loans and title loans?A. Title loans are offered to people with good credit.OB. Title loans are long-term loans.C. Title loans require people to have a job.O D. Title loans require collateral. in which way can the home country's balance of payments benefit from an fdi made in a foreign country? group of answer choices from cash outflow during the initial investment to finance the fdi if the purpose of the foreign investment is to serve the home market from a low-cost production location from the inward flow of foreign earnings if fdi is a substitute for direct exports the store purchased a produce for 1 dollar and sells it for 6 what is the mark up as a precent? Pls help asap Kamryns doctor recommended that she drink 64 fluid ounces of water every day. There are about 30 milliliters in 1 fluid ounce. Which measurement represents the number of milliliters in 64 fluid ounces?HELP PLEASE DUE IN 10 MINS What happens when data stored digitally are copied?OA. Each copy made has worse quality than the original data did.B. Data are copied quickly, easily, and perfectly.C. Only one value of the digital data is copied perfectly.D. Data are copied quickly, but they decrease in quality. I need to Know how to find the maximum and the minimum values of a function? -4/0 divided by 5 11/14 when they find out that their parents have planned a surprise vacation to disney world, max gives them a hug and thinks about how much fun they will have; sara screams out loud for several minutes even though her parents continue to ask her to calm down. they are demonstrating different levels of: imagine another solar system, with a star of the same mass as the sun. suppose a planet with a mass twice that of earth (2mearth) orbits at a distance of 1 au from the star. what is the orbital period of this planet? view available hint(s)for part a imagine another solar system, with a star of the same mass as the sun. suppose a planet with a mass twice that of earth (2mearth) orbits at a distance of 1 au from the star. what is the orbital period of this planet? 2 years it cannot be determined from the information given. 6 months 1 year Refer to the number line. Find the coordinate of point X such that the ratio of BX to XF is 3:2 Most lipids are composed of long chains of carbon and which atom?Responsesoxygenphosphoruswaterhydrogen The sum of an integer and 2 times the next consecutive integer is -22. Find the value of the lesser integer -3(x+3)+11=14(steps included) The voterturnout ratein the 1876presidentialelection wasabouta. 27 percentb. 50 percentc. 65 percentd. 83 percent Imagina que t y tu familia estn de vacaciones en una playa del Caribe. Escrbele un mensaje a un(a) amigo/a, usando el presente progresivo y otros verbos con el gerundio. S creativo/a! help me please i dont know the answer