Answer:
c
Step-by-step explanation:
I just did this question for my math class and i got it right
Answer:
The equation is x - (0.65x) = y
Step-by-step explanation:
Circumference = πD
45 = 3.14D
D = 14.33
Radius = Diameter ÷ 2
Radius = 14.33 ÷ 2
Radius = 7.17 ft (nearest hundredth)
--------------------------------------------
Answer: The radius is 7.17 ft.
--------------------------------------------
Answer:
-1
Step-by-step explanation:
Took the assignment! :)
Answer:
x = 2 is the axis of symmetry
Step-by-step explanation:
y - 4x = 7 – x2?
y = -x²+4x +7
y = - ((x²- 4x+4)-4)+7
y = - (x-2)²+11 ..... is the the parabola's equation when : x = 2 is the axis of symmetry