Answer:
7 + 4
Step-by-step explanation:
note that 
× = a
Given
(2 + )² = (2 + )(2 + )
Each term in the second factor is multiplied by each term in the first factor, that is
2(2 + ) + (2 + ) ← distribute both parenthesis
= 4 + 2 + 2 + 3 ← collect like terms
= 7 + 4
Answer:
Sorry i don't get this at all. what grade is this ?!!?!?!?
Step-by-step explanation:
The answer is true, the inverse of f(x) IS a function !
Answer:
3(4+3a+6b)
Step-by-step explanation:
Willow = 63in
Jayder = 6ft 5in
1 foot equals 12 inches
6x12=72
So 72 inches plus 5 inches equals 77
So now you subtract Willows height from Jaydens height
77 - 63 = 14
Jayden is 14 inches taller
