Which of the following statements is true about wind? A. Wind can affect temperature but itself is not influenced by temperature

B. Wind flows from areas of high pressure to areas of low pressure

C. Wind is most common in the Northern Hemisphere

D. Wind only blows from the Equator to the poles

99

step-by-step explanation:

yes because there is exactly one y value for every x value

for function there can't be more than one value for every x value

x= -3 and

step-by-step explanation:

to find the roots of a cubic, use division or factoring to find the factors then set equal to 0. as this is a difference of cubes, it factors into

where a is the cube root of .

here   this is 27 and the cube root of 27 is 3. so we write using the form:

.

set each factor to 0 and solve for x.

x-3=0

x=3

the quadratic expression does not factor and must be solved using the quadratic formula.

where a = 1, b=3, and c=9

this cubic has two complex roots.