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3 years ago

9

Ayshays new bike has 26 inch diameter wheels. What is the circumference of her new wheel? Give your answer correct to 1 decimal

place.

1 answer:

tatuchka [14]3 years ago

6 0

Answer:

87.96 will be 88.0

Step-by-step explanation:

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The sun is behind a building and casting a shadow. How long is the shadow if the building is 25 feet tall and the angle, of the

Nana76 [90]

ANSWER

The length of the shadow is 49 ft to nearest feet.

EXPLANATION

We can find the length of the shadow using the tangent ratio.

Recall that,

$\tan(27 \degree) = \frac{opposite}{adjacent}$
From the diagram, the length of the shadow is the side of the triangle that is adjacent to the 27° angle

$\tan(27 \degree) = \frac{45}{adjacent}$

This implies that,

$adjacent = \frac{45}{tan27 \degree}$

$adjacent = 49 .065$

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3 years ago

There are 33 people at the pool. then 19 people go home. how many people are at the pool now

Anettt [7]

14 people are at the pool because 33-19=14.

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2 years ago

70.63 + 4.7 (show ur work take a pic)

Lisa [10]

Answer:

75.33

Step-by-step explanation:

70.63

<u>+4.7 </u>

75.33

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2 years ago

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Why do you need to change the signs in -x^2+6x+m=0 ?

Goshia [24]

Answer:

It isn't necessary but having a positive coefficient for $x^2$ makes things like completing the square and factoring easier.

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3 years ago

What is the percent of 3/4

Dennis_Churaev [7]

Answer:

75%

Step-by-step explanation:

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