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An online clothing store has 4 sweaters for every 5 T-shirts. Which table below represents this relationship?

Answer: x=60°, y=60°

Step-by-step explanation:

because they are equilateral triangles, which the angles are all 60° Please correct me if I’m wrong, but I’m quite sure.

Answer:

11 shelves.

Divide 96 by 9

96 ÷ 9 = 10.6

Since 10.6 rounds to 11, and it is more than 10, we will need 11 shelves to store the books, since there is no such thing as a half-bookshelf here.

Answer:

4.021 × 10¹³ km

Step-by-step explanation:

The conversion factor of light years to km is;

1 light year = 9.461 × 10¹² km

Thus;

4.25 light years = 4.25 × 9.461 × 10¹² km = 4.021 × 10¹³ km

Answer:

  7.5 minutes

Step-by-step explanation:

The stacking rate working together is assumed to be the sum of the separate stacking rates. The rates are given in terms of minutes per pile, but we need to do the computation with rates in terms of piles per minute.

__

  total rate = Maria's rate + Alex's rate

  = 1/20 piles/min + 1/12 piles/min = (12 +20)/(20·12) piles/min

  = 32/240 piles/min = 2/15 piles/min

Then the rate in terms of minutes per pile is ...

  1/(2/15 piles/min) = 15/2 min/pile = 7.5 min/pile

When both work together, it will take them 7.5 minutes to stack a pile of wood.

Answer:

1) 1.1 seconds

2) 13.5 feet

[tex]\rightarrow \sf -16t^2 + 5t + 15 = 0[/tex]

Apply quadratic formula:

[tex]\rightarrow \sf t= \dfrac{-5\pm \sqrt{5^2-4\left(-16\right)\cdot \:15}}{2\left(-16\right)}[/tex]

Simplify following

[tex]\rightarrow \sf t=-\dfrac{-5+\sqrt{985}}{32},\:t=\dfrac{5+\sqrt{985}}{32}[/tex]

In decimal form:

[tex]\rightarrow \sf t=-0.825 ,\:t=1.137[/tex]

Conclusion:

As time is be only positive: t = 1.1 seconds

[tex]\rightarrow \sf h=-16t^2 + 5t + 15[/tex]

insert t = 0.5

[tex]\rightarrow \sf h=-16(0.5)^2 + 5(0.5) + 15[/tex]

simplify

[tex]\rightarrow \sf h=13.5[/tex]

Using an exponential function, it is found that the loan balance b after n years is given by:

[tex]b(n) = 1000(1.12)^n[/tex]

An increasing exponential function is modeled by:

[tex]A(t) = A(0)(1 + r)^t[/tex]

In which:

In this problem, we have that:

Hence the balance b after n years is given by:

[tex]b(n) = 1000(1.12)^n[/tex]

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Answer:

I would say triangle. But I am not completely sure!

Step-by-step explanation:

Hope this helps!

Answer:Triangle

Step-by-step explanation:

Answer:

He spent 200$ on food and remained with 200$

Step-by-step explanation:

150/3 = 50

50 * 8 = 400

400/2= 200

400- 200= 200

Answer:

112 are in each box

336 are edible

Step-by-step explanation:

672÷6= 112

672÷2= 336

The depth of the water at the deepest point in the waterslide and to the nearest hundredth of a meter is approximately 0.19 meters. (Correct choice: A)

In this question we should apply the concepts of right triangles and trigonometric functions to determine the height of the water within the waterslide. A geometric diagram of the cross section of the waterslide is presented below, which indicates the existence of circular symmetry.

Now we proceed to determine the height of the water:

cos α = (0.5 m/0.75 m)

α ≈ 48.190°

y = (0.75 m) · sin 48.190°

y = 0.559 m

x = 0.75 m - 0.559 m

x = 0.191 m

The depth of the water at the deepest point in the waterslide and to the nearest hundredth of a meter is approximately 0.19 meters. (Correct choice: A)

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Answer:

1. Binary number system only uses 2 digits: 0 and 1.

2. Octal number system uses 8 digits: 0,1,2,3,4,5,6,7 with the base of 8.

3. Decimal number system uses 10 digits: 0,1,2,3,4,5,6,7,8,9 with a base of 10.

4. Hexadecimal number system uses 16 digits and alphabets: 0,1,2,3,4,5,6,7,8,9 and A,B,C,D,E,F with the base of 16.

5. Quinary number system uses 0,1,2,3,4 with 5 as the base.

Absolute value is a number's distance from 0 on the number line.

A prime factor is a number with no factors other than one and itself.

The smallest quantity divisible by every number of the set is known as the least common multiple.

The denominator of a fraction can never be zero since a number divided by zero is not defined.

If the numerator is greater than or equal to the denominator, the fraction is called an improper fraction.

A mixed fraction is the sum of a whole number and a fraction.

To simplify a fraction is to convert it into a form which the numerator and denominator have no common factor other than one.

Step-by-step explanation:

Hope this helps :)

Answer:

24 x 24 x 25 x 710 = 10,224,000

Step-by-step explanation:

24 x 24 = 576

576 x 25 = 14, 400

14,400 x 710 = 10,224,000

lo que da en total= 10,224,000

Answer:

10224000 i used a calculator

Step-by-step explanation:

Answer:

The answer is 2 -option b

Answer:

B) 2

6²(6 × 6) = 36

Answer: 32

Step-by-step explanation:

f(6) = 6^2-4 = 36-4 = 32

Answer:

Step-by-step explanation:

Solve the inequalities and match with the graphs

Answer:

7x < 42

x + 1 < 8

3x > 15

2x > 12

Step-by-step explanation:

> means "more than" (shading to the right)

< means "less than" (shading to the left)

Solve the given inequalities

    7x < 42  

⇒ 7x ÷ 7 < 42 ÷ 7

⇒  x < 6

An open circle on 6, shading to the left

   3x > 15  

⇒ 3x ÷ 3 > 15 ÷ 3

⇒ x > 5

An open circle on 5, shading to the right

   x + 1 < 8  

⇒ x + 1 - 1 < 8 - 1

⇒ x < 7

An open circle on 7, shading to the left

   2x > 12  

⇒ 2x ÷ 2 > 12 ÷ 2

⇒ x > 6

An open circle on 6, shading to the right

Answer:

4

Step-by-step explanation:

Mean (Average) 5

Median 4

Range 9

Mode 2, appeared 2 times

Geometric Mean 3.8971508839086

Largest 10

Smallest 1

Sum 45

Count 9

Sorted Data Set: 1, 2, 2, 3, 4, 6, 8, 9, 10

Sure, post the questions.

Answer: its free

Step-by-step explanation:

Answer:

c

Step-by-step explanation:

(5y - 1) = 4y + (9y - 4) = 5y

2y > .75

Answer:

C. The solution set is {y|y > 0.75}.

Step-by-step explanation:

Given :

Add 4 to each side.

Subtract 5y from each side.

Solution set

C. The solution set is {y|y > 0.75}.

Answer:

17965.1

Step-by-step explanation:

Formula: V = 4/3 pi r^3

r = d/2

r = 32.5/2

r = 16.25

V = 4/3 * 3.14 * (16.25)^3

V = 17965.05   to the nearest tenth is

V = 17965.1  

The solution set of the equation is (0, 7)(-1, 6)

y = x² + 2x + 7

y = x + 7

y = x² + 2x + 7

y = x + 7

x² + 2x + 7 = x + 7

x² + 2x - x + 7 - 7 = 0

x² + x = 0

x(x + 1) = 0

Therefore,

x = 0 and x = -1

Substitute the value in equation(ii)

when x = 0

y = x + 7

y = 0 + 7

y = 7

when x = -1

y = -1 +7

y = 6

Therefore, the solution set are (0, 7)(-1, 6)

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Answer:

[tex]V =288 \pi \ mm^3[/tex]

Step-by-step explanation:

[tex]V =\frac{4}{3} \pi r^{3}[/tex]

   [tex]=\frac{4}{3} \pi \left( 6\right)^{3}[/tex]

   [tex]=\left( \frac{4}{3} \right) \times \pi \times 216[/tex]

   [tex]=\left( \frac{4}{3} \right) \times 216\times \pi[/tex]

   [tex]=288\times \pi[/tex]

Answer:

IT IS B

Step-by-step explanation:

SOURCE: TRUST ME BRO

Answer:

12a

Step-by-step explanation:

If I'm understanding your question correctly, 3(4a), or 3 × (4a), is simply 12a.

Answer: 12a

Step-by-step explanation:

Multiply:

3(4a)

⇒3 × 4a

⇒12a Answer

hope that helps...

The equation that represents the horizontal parabola given on the graph is:

y² = -8x

The equation of a quadratic function, of vertex (h,k), is given by:

x = a(y - k)² + h

In which a = 1/p is the leading coefficient.

In this problem, the vertex is (0,0), hence h = k = 0, and:

ay² = x.

The directrix is at x = 2, and the parabola opens left, hence:

p = -4(2 - 0) = -8.

Hence the equation is:

y² = px = -8x.

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1/3 of 2 meters = 66.668 x 3 = 200.004

Answer:

To graph the inequality

y < 2x - 5

we graph the dashed boundary line y=2x-5 with a positive slope of 2 and y-intercept (0,-5) and shade everything to the right.

To graph the inequality y>-3x+1, we graph the dashed boundary line y=-3x +1 with y-intercept (0,1) and shade every above it.

The intersection of the two shadings is the solution to the system of inequalities:

y < 2x - 5

and

y > -3x + 1

The expression written as a product is:

[tex](-4.5)^6*(-4.5)^{-2}[/tex]

And written as a power:

[tex](-4.5)^4[/tex]

Here we need to remember the two rules:

[tex]a^n = \frac{1}{a^{-n}}[/tex]

[tex]a^n*a^m = a^{n + m}[/tex]

Using the first one, we can write the quotient as a product:

[tex]\frac{(-4.5)^6}{(-4.5)^2} = (-4.5)^6*(-4.5)^{-2}[/tex]

Now we can use the second property to write the expression as a single power, we will get:

[tex]\frac{(-4.5)^6}{(-4.5)^2} = (-4.5)^6*(-4.5)^{-2} = (-4.5)^{6 - 2} = (-4.5)^4[/tex]

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Answer:

6.28 meters

Step-by-step explanation:

Circumference is the distance around the circle, given by:

C = pi•d

C = 3.14 • 2

C = 6.28 meters

Answer:

6.28 Meters

Step-by-step explanation:

2pi * r

= 2*3.14

= 6.28 Meters

Answer

(12y-35)

(4yx3y-5x7)

Answer:

12y² - 43y + 35

Step-by-step explanation:

Multiply each term of the first binomial by each term of the second binomial. Then combine like terms.

(4y - 5)(3y - 7) =

= 4y × 3y + 4y × (-7) + (-5) × 3y + (-5) × (-7)

= 12y² - 28y - 15y + 35

= 12y² - 43y + 35