Evaluate 2^5 ∙ 2^−3 Circle all of the expressions below that are equivalent to 25 ∙ 2−3. Explain your reasoning.

2^5 ÷ 2^3
32 ∙ ^1
4
2^-15

answer:  

step-by-step explanation:

here x represents the height of the pole,

and, the height of the shadow of the pole is 12 feet.

also, the angle of elevation from the top of the pole is 40°,

therefore,

by the low of sine,

which is the required equation for finding the value of x,

step-by-step explanation:

first, eliminate the parenthesis:

3

x

+

2

−

4

x

second, group like terms:

3

x

−

4

x

+

2

third, combine like terms:

(

3

−

4

)

x

+

2

→

−

1

x

+

2

→

−

x

+

2

597

step-by-step explanation:

i dont know men

step-by-step explanation: