F(5) = 2(5)^2 - 10
f(5) = 2(25) - 10
f(5) = 50 - 10
f(5) = 40
Answer:
The vertex is (2,-9)
Step-by-step explanation:
Answer:
1.732 is the value of cos C
Rewrite the equation into slope intercept form:
8y = -5x+16
divide everything by 8 to get just y
y = -5/8x+2
the slope = -5/8
Slope = -4/5
Jeremiah looses money every time he buys a ticket
hope this helped a little
