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3 years ago

10

write a ratio in three different forms. Shawn biked 5 miles and ran 2 miles. What is the ratio of the distance Shawn ran to the

distance he biked? OTHER THAN 2:5

1 answer:

emmainna [20.7K]3 years ago

7 0

Hey there!

The possible ratios for this math problem other than 2:5 would probably be:

4:10, 8:20, 16:40 and so on.

Hope this helps!

Have a great day!

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There are 3,785 milliliters in 1 gallon, and there are 4 quarts in 1 gallon.

natka813 [3]

Answer:

11,355

Step-by-step explanation:

Because it's 3,785 per gallon, you just have to multiply that by three, which gets you 11,355

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3 years ago

I need help with this

Kaylis [27]

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3 years ago

The scale on a map indicates that 1 inch corresponds to an actual distance of 95 miles. Two cities are 4.5 inches apart on the m

lbvjy [14]

So the ratio of "The scale on a map indicates that 1 inch corresponds to an actual distance of 95 miles.", is...

Scale on map : Actual Distance

1 : 95 miles

We need to find the actual distance for 4.5 inches on the map.

4.5 : x

Just multiply 4.5 with 95 and you would get 427.5 miles.

So the actual distance between the two cities is 427.5 miles.

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4 years ago

Read 2 more answers

Which of the following illustrates a phase shift?

Natasha_Volkova [10]

<u>Answer:</u>

A. y = -2 - cos(x-π)

<u>Explanation:</u>

<u>The general form of the trig equation is:</u>

y = A sin (Bx + C) + D

where:

A is the amplitude

$\frac{2\pi}{B}$ is the period

$\frac{-C}{B}$ is the phase shift

D is the vertical shift

<u>Now, let's check the choices:</u>

<u>A. y = -2 - cos(x-π)</u>

$\frac{-C}{B} = \frac{\pi}{1} = \pi$

Therefore, the function has a phase shift of π

<u>B. y = 3 cos(4x)</u>

$\frac{-C}{B} = \frac{0}{4} = 0$

Therefore, the function has no phase shift

<u>C. y = tan(2x)</u>

$\frac{-C}{B} = \frac{0}{2} = 0$

Therefore, the function has no phase shift

<u>D. y = 1 + sin(x)</u>

$\frac{-C}{B} = \frac{0}{1} = 0$

Therefore, the function has no phase shift

<u>Based on the above,</u> the correct answer is A

Hope this helps :)

3 0

3 years ago

Read 2 more answers

Solve for Y. 1/8 > y > 18%

Advocard [28]

Answer:

The solution is (-∞, 0.125) ∪ (0.18,∞)

Step-by-step explanation:

we have

$\frac{1}{8} > y > 18\%$

This is a compound inequality

$y > 18\%$ or $y < \frac{1}{8}$

Remember that

$18\%=18/100=0.18$

$\frac{1}{8}=0.125$

so

$y > 0.18$ -----> the solution is the interval (0.18,∞)

$y < 0.125$ ----> the solution is the interval (-∞, 0.125)

The solution of the compound inequality is

(-∞, 0.125) ∪ (0.18,∞)

3 0

4 years ago