Estimation can be used to place the decimal in what?

For the multiple choice question, choose the correct answer from the choices below. a can of soda is in the shape of a cylinder. the formula for the volume of a cylinder is v=πr2hv=πr2hwhere r is the radius of the can and h is the height of the can. if a can of soda is 4.83 inches high and has a radius of 1.3 inches, what is the volume (in square inches) of a can of soda? use 3.14 as an estimation for pi and round your answer to one decimal place.

Step-by-step explanation:

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.

the correct answer is 5 6 and 7