Connie made a scatter plot comparing the shoulder heights of her friends dogs to their weight Connie dog stands 28 inches to his shoulder

Step-by-step explanation:

(Hint: plot the line over each scatterplot to see if it the points follow the plotted line.) +. ++. + ... Connie made a scatterplot comparing 16. the shoulder heights of her friends' dogs to their weights. Connie's dog stands 28 inches to his shoulder.

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.