You 495 miles from home and you are driving toward home at an average of 45mph. How long will it take to drive home if you maint
1 answer:
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Answer:
Step-by-step explanation:
The given zeros are −4 , 2, and 3.
Factor Theorem:
- If a, b and c are the zeros of a polynomial then (x-a) , (x-b) and (x-c) must be the factors. And the polynomial is P(x)=(x-a)(x-b)(x-c)
Using the factor theorem, (x+4), (x-2) and (x-3) are the factors of the polynomial.
Therefore, the polynomial is given by
On simplifying, we get
Answer: 2.5 ft
Step-by-step explanation:
The volume of a rectangular prism is given by the following formula:
(1)
Where:
is the length of the base
is the width of the base
is the height of the prism
On the other hand, tha area of a rectangle is:
(2)
Then, we can rewrite (1) in terms of (2):
(3)
Now, we know the value of the volume and the area of the base:
Substituting these values in (3):
(4)
Isolating :
This is the height of the truck