B: x = 5.5 or -5.5
(square root) -> 2x = 11
(divide by 2) -> x = 5.5 or -5.5
Answer:
10
Step-by-step explanation:
Answer:
f(- 6) = 70
Step-by-step explanation:
To evaluate f(- 6) , substitute x = - 6 into f(x)
f(- 6) = 2(- 6)² - 2 = 2(36) - 2 = 72 - 2 = 70
Step-by-step explanation:
By pressing the button that looks like this
Is e just an algebraic expression or is it Euler's number (2.718...)?
If e is an algebraic expression then there it is