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Aleks04 [339]
3 years ago
9

How do I solve 20? Thanks

Mathematics
1 answer:
Gnom [1K]3 years ago
6 0
20)

using
<span>a^3 + b^3 = (a+b)(a^2 − ab + b^2)
</span>so
w^3 + 125z^3
= w^3 +(5z)^3
= (w + 5z)(w^2 - 5wz + 25z^2)

hope it helps
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Answer:

x=60.9°

Step-by-step explanation:

Given that the height of ball from the ground is 150ft

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Trey's horizontal line of sight is 6 feet above ground, then;

The height of ball from Trey's horizontal line of sight is;

150ft-6ft = 144ft

To find the angle x, assume a triangle with a base of 80 ft , a height of 144 ft and a slant height that represent the line of sight at an angle x

To get angle x , you apply the tangent of an angle formula where;

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3 years ago
A system of equations consists of a line s of the equation y = x - 5 that is graphed in orange, and a line t that passes through
Zarrin [17]

ANSWER

x =  4

and

y =   - 1

EXPLANATION

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We equate the two equations to get:

x - 5 =  -  \frac{3}{4} x + 2

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3 years ago
Read 2 more answers
Simplify each expression<br> (e^2) (g) (g^4) (e^3)<br> (e)( e^2) (e)
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Step-by-step explanation:

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2 years ago
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siniylev [52]

Answer:

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Step-by-step explanation:

Given :

−3.632 −3.792 |−3.632| |−3.792|

First comparison :

−3.632 −3.792

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