(1.9 x 10^5)^3 = 1.9^3 x 10^15 = 6.859 x 10^15
Answer:
2.5
Step-by-step explanation:
F(x)= x² + 8
When x = 10
f(x) = 10² + 8 = 108
Answer: 108
Sorry for the delay but I answered your question and the answer is -6xsquare +11x-4
Its line 1
if we expand the second and third expressions they come back to the first.
The last one is called the vertex form of a parabola