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2 years ago

NEED THIS ASAP Simplify 3^2 ⋅ 3^5. A) 3^7 B)3^10 C)9^7 D)9^10

Mathematics

1 answer:

Free_Kalibri [48]2 years ago

8 0

$Use\ a^n\cdot a^m=a^{n+m}\\\\3^2\cdot3^5=3^{2+5}=3^7\to\boxed{A)}$

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pi will never end just trust me :p

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Determine if the leading coefficient of the following function is positive or negative and whether the function has a minimum or

fenix001 [56]

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The function has a negative leading coefficient and a maximum vertex point

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2 years ago

An asymptote for a function f(x) is a straight line which is approached but never reached by f(x).

ladessa [460]

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3 years ago

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At 6:00 PM, a flagpole that is 35 feet tall casts a shadow that is 50 feet long. At the same time, how long will a person's shad

sertanlavr [38]

<u>Answer:</u>

The length of the person’s shadow is 5.7ft

<u>Explanation:</u>

Length of the flagpole =a= 35ft

Length of the shadow of the flagpole= b=50ft

Length of the person=c= 4ft

Suppose the length of the person’s shadow is=d

According to the rules of trigonometry

$\frac{\text { Length of the flagpole }}{\text { Length of the shadow of the flagpole }}=\frac{\text { Length of the person }}{\text { Length of the person's shadow }}$

$\frac{a}{b}=\frac{c}{d}$

$\frac{35}{50}=\frac{4}{d}$

35d=200

d= $\frac{200}{35}$

d=5.7ft

Hence, The length of the person’s shadow is 5.7ft.

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3 years ago