Answer:
You are building your kids a small desk, where the width is 1/3 of its length. The length of the desk is 6 feet. What is it’s width? What is the area of the desk?
Answer:
(f+g)(x)=x²+2x-6
Step-by-step explanation:
(f+g)(x)=2x+1+x²-7
collect like terms
(f+g)(x)=x²+2x+1-7
according to mathematics x² is not a like term of 2x so don't add the them
(f+g)(x)= x²+2x-6
You can use the Pythagorean theorem to find this answer, by dividing 128 into two parts and finding the square roots of those. so 128/2 = 64 square root of 64 = 8

+

= 128 So your answer should be 8
Answer:
1. x = 0, 4, -9
2. x = 3, 3, -5
3. 2x^3 - 9x^2 + 7x + 6
4. x = -6, -8, -15
5. 2x^3+10x^2+12x
Factor out the common factor:
2x (x^2+5x+6 )
Factor what's left in parentheses:
2x (x + 2) (x + 3)
6. x = 0, 4, -9
Step-by-step explanation:
Answer:
C. The graph of f(x) is shifted 11 units up.
Step-by-step explanation:
Given

Required
Interpret g(x)
When a function is shifted up in b units, the rule is:

Replace b with 11

Replace y with f(x)

So, we have:

Hence; f(x) is shifted 11 units up.