Find an expression for the height of a parallelogram whose area is represented by 2x^3 − x^2 − 20x + 3 and whose base is represented by (x + 3).

The height of parallelogram is

Step-by-step explanation:

Area of parallelogram =

Area of parallelogram =

Base of parallelogram = x+3

So,

Hence The height of parallelogram is

wedfghjkl;

tyuiop[]ghjkl;

step-by-step explanatio89

b. 1.25 hr

step-by-step explanation:

if you have a constant speed of 60 mph, then you have a ratio between 60 mi. to 1 hr. dividing both sides by 60 we get the ratio

1 mi. to

then mult. both sides by 75 we get the ratio

75 mi. to

simplifying we get

75 mi. to

or 1.25 hr.