Answer: C :Determine whether 9 – 4(–x)² is equivalent to –(9 – 4x²).
Step-by-step explanation:
A function f(x) is odd if f(-x)=-f(x).
We have thus to determine if 9-4*(-x)²= -(9-4*x²).
which is false since this function is even !!!
Answer is C
Answer:
Step-by-step explanation:
<u>Area of the trapezoid:</u>
<u>Substitute the base and height values:</u>
- A = 1/2(6 + 10)*2 = 16 ft²
<u>Total cost of lamination:</u>
Answer:
3.50h + 17
4.75h + 11
Step-by-step explanation:
3.50 per hour times the hours, h, plus the fee, 17
4.75 per hour times the hours, h, plus the fee, 11
Answer:
(5,-6) is a solution
Step-by-step explanation:
Given
Required
Tell whether (5,-6) is a solution
In (5,-6): x = 5 and y = -6.
Substitute these values in the given equations
becomes
becomes
Because both solutions are true, then (5,-6) is a solution
The salary is what you make in a year so the answer is $48,000.00