Answer:
f(x)=6x³ - 8x
Step-by-step explanation:
Answer:
(x-2)²=9
sqrt both sides
don't forget positive and negative roots
x-2=+/-3
well, she is partially correct
x-2=3 is one answer
she didn't remember the other one the x-2=-3
Step-by-step explanation:
(x-2)²=9
sqrt both sides
don't forget positive and negative roots
x-2=+/-3
well, she is partially correct
x-2=3 is one answer
she didn't remember the other one the x-2=-3
Answer:
a variable.
Seven is a number and cannot be a variable.
1 no
2 no
3 yes
4 no
5 no
6 no
7 no
Plug 3 in for x and solve
X= 33
I believe double check with a calculator
