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OleMash [197]
3 years ago
5

A 32-m tall building casts a shadow the distance from the top of the building to the tip of the shadow is 34 m find the length o

f the shadow if necessary round your answer to the nearest tenth
Mathematics
2 answers:
kramer3 years ago
8 0

Answer:

Step-by-step explanation:

Svetllana [295]3 years ago
6 0

You can find this answer by simply doing the reverse of the Pythagorean Theorem. The formula for Pythagorean Theorem is a^2+b^2=c^2, so the reverse would be b^2=c^2-a^2. All we have to do is substitute in the numbers and solve.

b^2=c^2-a^2

b^2=36^2-32^2

b^2=272

sqrt(b^2) sqrt(272)

b=16.492

Since we are rounding to the nearest tenth, our answer will be 16.5 meters.

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Two factors of 24 that add up to 11
Vadim26 [7]
Simple....

8*3=24

8+3=11

Thus, your answer.
8 0
3 years ago
The two-way table shows the estimated number of students who will enroll in three area high schools next year. a 5-column table
mr Goodwill [35]

Answer:

A. 0.2

Step-by-step explanation:

First make the table.

                                          <u>10-grade</u>  <u>11-grade</u>  <u>12-grade</u>  <u>Total</u>

<u>Woodson high school </u>    |     110     |     120    |      80     |   310   |

<u>Valley high school </u>          |     180    |     150    |     120     | 450   |

<u>Riverside high school </u>     |     160    |     140    |     200    | 500   |

<u>Total </u>                                 |     450   |     410    |     400    | 1260 |

Question: In decimal form, to the nearest tenth, what is the probability that a randomly selected riverside high school student is in twelfth grade?

First, find 12-grade and riverside high school number. 200. Take the total lined up with total number, which is 1260, and divide 200 divided by 1260.

200/1260=0.2

The answer is 0.2.

Hope this helps!

If not, I am sorry.

6 0
2 years ago
Which is the value of 3b2−b3b2-b when b = 5?
kow [346]
What's the equation exactly?

8 0
3 years ago
Read 2 more answers
Is (2,7) a point on the line y=4x-3?<br><br>YES OR NO?
In-s [12.5K]

Answer:

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4 0
3 years ago
Use the graph to identify the slope and y-intercept. Can you help me identify them?.<br><br>​
Crazy boy [7]

Answer:

y intercept is (0,4) and slope is -2

Step-by-step explanation:

y intercept is (0,4) you can see where it intercepts.

The slope is rise/run so 4/-2 so -2

5 0
3 years ago
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