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TiliK225 [7]
3 years ago
13

Elliot is standing at the top of a store escalator that leads to the ground floor below. The angle of depression from the top of

the escalator to the floor is 42.51 degree, and the escalator is 16 feet long. How far the top of the escalator from the ground floor? Round your answer to the nearest foot.
A. 41 feet
B. 17 feet
C. 12 feet
D. 11 feet
Mathematics
2 answers:
N76 [4]3 years ago
7 0

Answer:

The answer is 11

Step-by-step explanation:

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Rus_ich [418]3 years ago
5 0

Answer:

11

Step-by-step explanation:

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The stock market in 2008 has gone through drastic changes. On December 3rd, 2008 the Dow Jones Industrial Average (DJIA) closed
Bezzdna [24]

Step-by-step explanation:

Fill in the blanks with appropriate determiners.

Let’s move bananas to table there.

5 0
3 years ago
Can someone please help me Factor 4x^2 - 81
Vsevolod [243]

Answer:

(2x-9)(2x+9)

Step-by-step explanation:

This is a difference of squares because it can be written as (2x)^2-9^2

The formula for factoring a difference of squares is a^2-b^2=(a-b)(a+b)

So replace a with 2x and b with 9 giving us

4x^2-81=(2x-9)(2x+9)

3 0
4 years ago
Read 2 more answers
Coco scored team player three games in weekend.They scored: •six points in the first game, •half as many points in the second g
dolphi86 [110]

Answer:

6/2+6+2

and the answer is 11

Step-by-step explanation:

4 0
3 years ago
Someone please help asap!!!!! difference of squares
AnnZ [28]

Answer:

The answer to your question is: the last option

Step-by-step explanation:

                                                      m² - 6m + 6m -36

Simplify like terms                                m² - 36    

Factor (difference of squares)        (m + 6) (m - 6)

4 0
3 years ago
Which of the following expressions has a coefficient of 6 and a constant of 9?
Tcecarenko [31]
It would be C because a coefficient is always with a variable and 6 is with a variable which makes it a coefficient

Hope this helps

Have a great day/night
6 0
3 years ago
Read 2 more answers
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