Number 2 please , and if you can explain it too that would be helpful but if not it’s okay:)

Number 2 Please , And If You Can Explain It Too That Would Be Helpful But If Not Its Okay:)

Answers

Answer 1

Answer:

CI = 6,IA = 8

Step-by-step explanation:

I cant explain it no further

Answer 2
I believe both sides would be 10, and here is why:

I’m not sure if you’re learning this, but there is this thing called SOHCAHTOA. The SOH stands for Sine = Opposite/Hypotenuse, CAH stands for Cosine = Adjacent/Hypotenuse, and TOA stands for Tangent = Opposite/Adjacent. Now you figure out which one of these three to use based on the values you’re given and where they are on the triangle. So we’ve been given 45 degrees for one of the angles and we want to find the lenght that is Opposite of that angle, and we’re given the side length of the hypotenuse, so you would use Sine = Opposite/Hypotenuse. How you would set that up is sin 45° = x/10rad2. You first find the value of sin 45°, which would give you about .71, so you’re equation would now be .71 = x/10rad2. You then cross multiply to find the value of X, which would give you about 10. And since this is a 45 45 90 triangle, both the legs are the same length. Hope that helps and please give brainliest if it did! :)

Related Questions

Graph AABC with vertices A(4,1),B(-2,3), and C(-1,1) and its image after the glide reflection.
Translation: (x,y) → (x - 5y+4)

Answers

Answer: A(-1,5)B(-7,7)C(-6,5)

Step-by-step explanation: the translation subtracts 5 from each x value and adds 4 to each y value.

Please help


Complete the square for the following equation x^2-18x

Answers

Answer:

Multiple answers would work

Step-by-step explanation:

From the subtraction sign before the 18x, we can infer that one of the equations has a negative number. So, know we have this:

(x-?) (x+?)

There are multiple answers this could be,

(x-18) (x)

(x-20) (x+2)

You get where I am going...

If you went with the first on (x-18) (x), then you wouldn't have to add anything.

(x-20) (x+2) = x^2 - 18X - 40.

To be honest this one stumped me. Some just have multiple answers. My guess is that you have to fill out the boxes so maybe the first answer wouldn't work.

Sorry I couldn't give a concise answer. Though their probably is one obivious answer that I am missing.

Answer:

I think its 16, 32, or 36.

Step-by-step explanation:

Because I set it up like 2/100 = x/18 and then do the math

You have 200 bottles of Medicine. 99% contain Medicine A; the rest, Medicine B. How many bottles of Medicine A do you need to use/empty to get Medicine A to 98%?

Answers

Answer:

I need to empty 2 bottles to get Medicine A to 98% of the total bottles

Step-by-step explanation:

The first step is to find out what 99% of 200 is. This will give us how many bottles of "Medicine A"  are present.

99% of 200 is 198. This means that there are 198 bottles of Medicine A present.

The next step is to find out what 98% of 200 is. This will give us the number of bottles of "Medicine A " that will be left remaining.

98% of 200 is 196. There neede to be 196 bottles left after I have taken out and emptied a few bottles of Medicine A.

The last step is to subtract 196 from 198 bottles, to get the number of bottles that I need to empty.

This will be 198 - 196 = 2 bottles

I need to empty 2 bottles to get Medicine A to 98% of the total bottles

20 i think

Step-by-step explanation:

if it was 100 it would be 10. 100x2=200. thats how i got 20

1
Solve the following:
x 100
+3= 19
x=

Answers

Answer:

x=4/25

or x=1.028114

or x= 128

Step-by-step explanation:

Answer:x= 128

Step-by-step explanation:

Subtract 3 from both sides of the equation /8+3=19

x/8+3=19

/8+3−3=19−3

Simplify

x/​8=16

Multiply all terms by the same value to eliminate fraction denominators

8x x/8=8x16

Simplify

X=128

a baker needs 3/5 cup of water 2/3 cup flour using this ratio how much flour is needed for 1/3 cup water?


10/27 cup

3/10 cup

2/15 cup

1/36 cup

Answers

Answer:

10/27 cups

Step-by-step explanation:

y = how much flour is needed

set up proportion of water to flour equals water to flour

[tex]\frac{3/5}{2/3}[/tex] = [tex]\frac{1/3}{y}[/tex]

cross-multiply:  3/5 y = 2/9

multiply each side by the reciprocal of 3/5

5/3 · (3/5)y = 2/9 · (5/3)

y = 10/27

Answer: 10/27 cups flour.

Step-by-step explanation:

Compare fractions 3/5 and 1/3:

[tex]\dfrac{3}{5}=\dfrac{3 \times 3}{5 \times 3} =\dfrac{9}{15} \\\\ \dfrac{1}{3}=\dfrac{1 \times 5}{3 \times 5} =\dfrac{3}{15}\\\\\dfrac{3}{15} < \dfrac{9}{15}[/tex]

1/3 is less than 3/5 because 3/15 is less than 9/15.

Find how many times 1/3 is less than 3/5:

[tex]\dfrac{3}{5} \div \dfrac{1}{3} =\dfrac{3}{5} \times \dfrac{3}{1}=\dfrac{9}{5}[/tex]

This means that flour should also be taken 9/5 times less:

[tex]\dfrac{2}{3} \div \dfrac{9}{5} =\dfrac{2}{3} \times \dfrac{5}{9} =\dfrac{10}{27}[/tex]

12. A culture of bacteria in the lab doubles every 6 minutes. Assume the growth follows a continuous exponential
model and you start with only 2 bacterium.
Using an appropriate exponential base, if this pattern continues to be applicable, find the time in
which the number of bacteria would reach 109. (Round to the nearest minute.)

Answers

Answer:

18 minutes

Step-by-step explanation:

if you divide 109 by 6, ya get 18.166666-

1.Name of the ? segment
2.Length of the ? segment

Answers

Answer:

3 and AC

Step-by-step explanation:

3 and AC i’m not sure

sfdshjkjresahjklkuyresdcvbhjiuyr

Answers

Answer:

Zero slope is the answer

Find the value of f(5) for the function. f(a) = 4(a + 4) - 3​

Answers

Answer:

[tex]f(a) = 4(a + 4) - 3 = 4a + 16 - 3 \\ f(x) = 4a + 13 \\ f(5) = 4(5) + 13 = 20 + 13 \\ \boxed{f(5) = 33}[/tex]

33 is the right answer.

HELP!!! NEED ANSWER ASAP!

Answers

Answer:

Yeah he's right...

Step-by-step explanation:


At a sleepover, three friends ate of a pizza. For a snack the next day, the friends
3 of the leftover pizza. What fraction of the pizza was not eaten?
ate

Answers

Answer:

3/8

Step-by-step explanation:

there are 3 friends even if it wasn't evenly eaten there was 3 slices left over which means it's 3/8

Math. Help I really need this giving brainliest to the person with the correct answer, please explain your answer..

Answers

Answer:

It is A

Step-by-step explanation:

You have 4 muffins or 4m with a 2 dollar off coupon so therefore it is 4m-2

Answer:

4m-2

Step-by-step explanation:

The cost, m, is subtracted by 2. There are 4 muffins being bought, so the term would be 4m, making the equation 4m-2.

what is -1.54166666667 as a fraction​

Answers

9514 1404 393

Answer:

  -37/24

Step-by-step explanation:

We know that 1/6 = 0.166666..., so 1.541666... = 1.54 + 1/600.

Your fraction is ...

  -154/100 -1/600 = -925/600 = -37/24


Christopher got a raise, and his hourly wage increased from $12 to $15, What is the percent
increase?

Answers

40% increase

15-12=3
3 / 12 = .4 x 100 = 40

HELP ASAP PLEASE
FIND THE VALUE OF X

Answers

Answer:

80

Step-by-step explanation:

Answer:

11/2

Step-by-step explanation:

Sum of angles in a triangle = 180°

84 + x +59 +x + 31 =180°

84+54+31+x+x = 180°

169 + 2x = 180°

2x = 180 - 169

2x = 11

x = 11/2

Find the equation of a line that passes through (2,9) and is parallel to the graph of y=3x+5 Write the equation in​ slope-intercept form, if possible.

Answers

Answer:

y=3x+3

Step-by-step explanation:

9=3(2)+c

9=6+c

c=3

Find the GCF of 8a^3b^5c^2 and 12a^2b^3c^2
*Please show your steps to the equation*

Answers

Ans = 4abc^2
Greatest common factor of 8 and 12 is 4
A^3 and a^2 = a
B^5 and b^3 = b
C^2 and c^2= c^2

PLEASE HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP!!!! I'LL GIVE BRAINLIEST


A 2-column table with 3 rows titled Units of Capacity. Column 1 is labeled Customary System Units with entries 1 gallon, 1 quart, 1 cup. Column 2 is labeled Metric System Units with entries 3.79 liters, 0.95 liters, 0.237 liters.


Sameer usually drinks 3 cups of coffee in the morning. How many liters of coffee does he drink? Round your answer to the nearest tenth.


3 cups/1 × new units/ original units = ?


Sameer drinks _____ liters of coffee in the morning.

Answers

Answer:

11.85 deciliters

Step-by-step explanation:

11.85 deciliters

Answer:

0.7

Step-by-step explanation:

Need this very badly​

Answers

Answer:

a.) 94 cm^2

Step-by-step explanation:

3 x 4 = 12

5 x 3 = 15

4 x 5 = 20

12 + 12 + 15 + 15 + 20 + 20 = 94

Answer: 94 cm squared

Step-by-step explanation:

Find x using the Pythagorean formula. ​

Answers

I think the answer is X=50

sum of 2x and 3x in algebraic expression

Answers

2x + 3x = 5x if you don’t know what the variable means like the number and if they have the same variable you just add like normal

can i get some help pls
It would be nice

Answers

Answer:

sandra

3.14 x 12=37.68

All the other kids didn't get that part right

Step-by-step explanation:


hiii please help if you can

Answers

Answer:

Correct choices: 2 and 4

Step-by-step explanation:

These two line segments have a positive slope.

Answer:

Choice B and D!

Step-by-step explanation:

Interval 2 goes up after going at a constant rate and interval 4 goes up from decreasing

Help me please due in 40 minutes

Answers

Answer: x = -2

Step-by-step explanation:

5(3y -5) -4y = -14

15y - 25 - 4y = -14

11y - 25 = -14

11y = 11

y = 1

5x - 4(1) = -14

5x - 4 = -14

5x = -10

x = -2

Answer:

x = -2

Step-by-step explanation:

Solve for the first variable in one of the equations, then substitute the result into the other equation.

Point Form:

( − 2 , 1 )

Equation Form:

x  =  − 2 ,  y  =  1

i know this is the easiest question ever but who wanna do it for me?:(

Answers

Answer:

The answer is y = -2x .....

Answer:

y=2

Step-by-step explanation:

This line is horizontal because it just crosses the y-axis at 2.

The picture shows what the graph would look like. The dark purple dot on the line is where the coordinate 2 is

What are the answers to the last two questions?

Answers

Answer:

[tex](-1)(x+3)(x-2)[/tex]

Step-by-step explanation:

Factoring

We are given a trinomial:

[tex]-x^2-x+6[/tex]

The following steps are done to factor the trinomial.

1. Confirm there are no common factors: No common factors (given)

2. Factor out -1:

Multiply all the terms by -1 and take -1 out:

[tex]\boxed{(-1)(x^2+x-6)}[/tex]

3. Factor

[tex]x^2+x-6 = (x+p)(x+q)[/tex]

We have to find two numbers p and q whose product is -6 and the sum is 1. Those numbers are 3 and -2 (in any order):

Factoring:

[tex]x^2+x-6 = (x+3)(x-2)[/tex]

The final factoring is:

[tex]\boxed{(-1)(x+3)(x-2)}[/tex]

A puppy weighs 2 7/8 pounds. Carla feeds the puppy 3 ounces of food for each pound that the puppy weighs. How many ounces of food does Carla feed the puppy?

Answers

Answer:

8 5/8 ounces

Step-by-step explanation:

Given that:

Weight of puppy = 2 7/8 pounds

Puppy is being fed 3 ounces of food for each pound it weighs

Ounces of food being fed :

1 pound = 3 ounces

2 7/8 pounds =?

2 7/8 * 3

23/ 8 * 3

= 69/ 8

= 8 5/8 ounces

50 points !!!!!!!!!!!!!!!!! please help
I will give bairnleast

Answers

Answer:

3rd ome

Step-by-step explanation:

Answer:

The answer is a

Step-by-step explanation:

please I beg next time post a clear picture

the answers are not clear

The point (–5, 6) is located in which quadrant?

A coordinate plane.

Answers

Answer:

The point (-5, 6) is located in the second quadrant

Step-by-step explanation:

Answer:

The second quadrant.

Step-by-step explanation:

To plot (-5, 6), we move back 5 units, and up 6, this places us in the second quadrant. Look at the image attached for a labeled coordinate plane.

20 points !!!!!
Which of the following is a counterexample for the hypothesis "All parallelograms are rectangles"?

Answers

Answer:

The answer would be B

Step-by-step explanation:

A non-square rhombus. A non-square rhombus (also known as a rhombus) is different from a square with respect to its internal angles. Unlike a square, a non-square rhombus does not have all its internal angles equal to 90°. The number of lines of symmetry in a non-square rhombus is 2, whereas, a square has 4 lines of symmetry.

The required counterexample is rhombus for the given hypothesis "All parallelograms are rectangles" which is the correct answer would be option (B).

What is the hypothesis?

In statistics, hypothesis testing is the process by which an analyst tests an assumption about a population's parameter. Using sample data, hypothesis testing is performed to examine the plausibility of a theory.

A rhombus that isn't square. In terms of internal angles, a non-square rhombus (also known as a rhombus) differs from a square. A non-square rhombus, unlike a square, does not have all of its internal angles equal to 90°. A non-square rhombus has two lines of symmetry, whereas a square has four lines of symmetry.

Therefore, the required counterexample is rhombus for the given hypothesis "All parallelograms are rectangles"

Hence, the correct answer would be an option (B).

To learn more about the hypothesis here:

https://brainly.com/question/18064632

#SPJ6

Other Questions
helphelphelphelphelphelphelp what is the y-intercept for f(x)=x2-8x+15 please help me answer these Chose the best answer below that describes primary and secondary succession: please help meeee im doing an iready lol Find the slope of the line that passes through each pair of points. (-3, 1 )and (-17, 2) the final phase of mitosis characterized by the separated chromosomes reaching the polesof the cell. The nuclear membrane and nucleolus begins to reappear around each set ofchromosomes can u give me reasons why Mickey and Edward present social inequality? (this is from blood brothers) this is a C H A T R O O M welcome all When iron is combined with copper (1) nitrate, it produces iron (II) nitrate andcopper. Which of the following could NOT be a mole ratio in this chemicalreaction? A)1 mole Fe / 2 mole CuB)1 mole Fe(NO3)2 / 2 mole CuC)2 mole Cu(NO3)2 / 2 mole FeD)1 mole Fe(NO3)2 / 1 mole Fe What is the equation of the line that passes through the point (-2, 1) and has aslope of 3/2? Why were the British suddenly imposing taxes on their colonists and what was the colonist' response(15 points lol) I need help with this Spanish help meh pls == What division problem does this area model represent?Enter your answer in the boxes. 75 = R Aidan will roll a fair 10-sided number die showing the numbers 1 10.If Aidan rolls the number die exactly 300 times, which statement is the bestprediction about the outcome? A. Aiden should expect a multiple of 3 to be rolled 100 times.B. Aiden should expect a 2 to be rolled 60 times.C. Aidan should expect a multiple of 2 to be rolled 150 times. D. Aiden should expect a 4 to be rolled 75 times. Omae wa mou shindeiru This penalty in ice hockey is imposed when an offense is made by a team or when the actual offender is unknown.A. bench minor penaltyB. major penaltyC. misconduct penaltyD. minor penaltySubstitution of the entire team at once is called a _________.A. power playB. takeover squadC. team reverseD. line change which number line model of the sum of 8 + -12 correctly write an equivalent expression for 8x + 9 1/2(3x -2/3y) + 3(x/2 + 1/2y)