Answer:
c I HOPE YOU PASSSSSS BECAUSE YOU CAN DO IT
All parabolas must have two, but they can either have 2 real solutions, 1 real solutions, or none. A real solution is where it crosses the x axis. If it touches the axis, it is a double zero, there is 1 real solution, and it is the same number. 2 solutions will have it cross the x axis twice, and no solutions means that the root is an imaginary number
Answer:
Adding half the surface area of the related sphere and area of the circular region.
using the formula S = 3πr^2
Step-by-step explanation:
just trust me its right
Answer:
division property of equality
Step-by-step explanation:
To go from 8x = 80 to x = 10 we divide each side by 10
The property that allows this is the division property of equality
Answer:
y decreases by 4 as x increases by 2
or
there is a -2 change between the relationship of x and y
I hope I understood the question correctly