Answer:
C. The proof is done.
Step-by-step explanation:
i could be wrong but if i remember correctly QED stands for Quod Erat Demonstrandum
Step-by-step explanation:
(2x-3)(2x-3)(2x-3)(2x-3)
(4x²-12x-9)(4x²-12x-9)
16x⁴-48x³-36x²-48x³-144x²-108x-36x²-108x+81
16x⁴-96x³-216x²-108x+81
hope it helps!
I got 60 for this one......
Answer:
yes its a function
Step-by-step explanation:
A function is a problem that has an x value used only once. in this problem you provided, it goes horizontal across the x axis so no x value will be used twice.
Answer:
250
Step-by-step explanation:
You multiply 1 by 5 to get the 5".
Multiply 50 by 5 (the same number you multiplied the 1 by to get the 5)
50×5=250