Answer:
f(x)= x^2+x-12
Step-by-step explanation:
FOIL
First= (x)(x)=x^2
Outer=(x)(4)=4x
Inner=(-3)(x)=-3x
Last=(-3)(4)=-12
x^2+4x-3x-12
x^2+x-12
You just need to divide the given numbers to get the answer.
For example,
Question: Chad reads 30 pages in 3 hours. How many pages can he read in 1 hour.
Answer: 30/3=10
Therefore, Chad reads 10 pages in 1 hour.
HOPE THIS HELPS!!!!!!!!
For this case we have the following functions:
The first thing we must do for this case is to subtract both functions.
We have then:
Substituting we have:
Rewriting we have:
Evaluating the obtained function for x = 3 we have:
Answer:
The value of the function evaluated at x = 3 is:
Answer:
0.875
Step-by-step explanation:
Pennies are small so, if would be more accurate and have whole numbers. If u measured with an inch or meter, u would get a fraction for an answer.
