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3 years ago

9

A 30- foot tree broke from its base and fell against a house. If the tree touches the house at a height of 21 feet, how far is t

he base of the tree from the house? Leave your answer in the simplest radical form.

1 answer:

Yanka [14]3 years ago

5 0

Oh, well if it isn’t slope! I used to do this don’t cheat kiddo figure it out

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Someone help me please

Studentka2010 [4]

Step-by-step explanation:

The slope of the line passing through two points is given by,

$\frac{y2 - y1}{x2 - x1}$

13)

$\frac{(0 - y)}{(0 - 2)} = (\frac{ - 3}{2} )$

$\frac{ - y}{ - 2} = \frac{ - 3}{2}$

$y = - 3$

option D

14)

$\frac{ ( - 3 - y)}{(1 + 5)} = \frac{ - 1}{6}$

$\frac{ - 3 - y}{6} = \frac{ - 1}{6}$

$- 3 - y = - 1$

$- y = - 1 + 3 = 2$

$y = - 2$

option C

15)

$\frac{(y - 4)}{( - 5 + 1)} = \frac{1}{4}$

$\frac{y - 4}{ - 4} = \frac{1}{4}$

$- y + 4 = 1$

$- y = 1 - 4 = - 3$

$y = 3$

option B

16)

$\frac{(y + 3)}{( - 4 - 3)} = \frac{ - 3}{7}$

$- (y + 3) = - 3$

$y = 3 - 3 = 0$

option C

4 0

3 years ago

Simplify each expression

joja [24]

Answer:

14y

8x

10x

8x+4

6x+6

8x+4

8 0

3 years ago

Please help. I'm desperate.

netineya [11]

Answer:

3.5x

3x+25=3.5x

Step-by-step explanation:

hope this helps

7 0

3 years ago

Read 2 more answers

wolverine [178]

B I hope it helps for you

3 0

2 years ago

Is 7 a whole number

rusak2 [61]

Yes, it isn’t a fraction, decimal, or mixed number.

6 0

3 years ago