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romanna [79]
3 years ago
15

a tree 40 feet high casts a shadow 58 feet long. find the measure of the angle of elevation pf the sun.

Mathematics
1 answer:
ddd [48]3 years ago
8 0
163 is the answer for me
but if its not right just message me
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Step-by-step explanation:

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2 years ago
Task: Nonpermissible Values for Rational Expressions [30 points] Write a rational expression that has the nonpermissible values
igor_vitrenko [27]

Answer:

A rational expression that has the nonpermissible values x = 0 and x = 17 is f(x) = \frac{4}{x\cdot (x-17)}.

Step-by-step explanation:

A rational expression has a nonpermissible value when for a given value of x, the denominator is equal to zero. In addition, we assume that both numerator and denominator are represented by polynomials, such that:

f(x) = \frac{p(x)}{q(x)} (1)

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If we know that p(x) = 4, then the rational expression is:

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A rational expression that has the nonpermissible values x = 0 and x = 17 is f(x) = \frac{4}{x\cdot (x-17)}.

8 0
3 years ago
Help please, I’m stressing and I’m going to have a mental break down
pogonyaev

Answer:

Step-by-step explanation:

Volume = surface area of base * height

=\frac{25}{4}*\frac{8}{5}\\\\=5*2=10\\\\=10 units^{3}

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Step-by-step explanation:


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