Answer:
I don’t understand what your asking
Step-by-step explanation:
QR = PR - PQ
QR = 13y + 25 - (8y + 5)
QR = 13y + 25 - 8y - 5
QR = 5y + 20 <==
No, he got an 80% on the test. 24 divided by 30=0.80
So you have to basically flip the pairs over
The equation is a quadratic equation, and it represents a parabola, opening upward.
The standard form of this parabola is (x – h)^2 = 4a (y – k)
f(x) = y = 8( x^2 + (1/2)x)
y + ½ = 8( x^2 + (1/2)x + 1/16)
(1/8)(y + ½) = (x + ¼)^2
Vertex is at (-1/4, -1/2)
