4 is a whole number
Divide 3 with 11
3/11 = 0.27 (rounded)
4 + 0.27 = 4.27
4.27 is your answer
hope this helps
1) use the distance formula to find that the radius (r) of the circle = 5
2) use the midpoint formula to find that the center of the circle (h,k) = (3, 0)
3) Now use the formula of a circle and input the (h,k) and r to create:
(x - 3)² + (y - 0)² = 5² → (x - 3)² + y² = 25
4) input the "x" value given in the question (x = 0) and solve for "y":
(0 - 3)² + y² = 25 → 9 + y² = 25 → y² = 16 → y = +/- 4
Since the question states that "b" must be positive, you can disregard the -4.
Answer: b = 4
Answer:
24=0.5r+21.5
Step-by-step explanation:
y=mx+b
24= how much money you have
0.5= cost of each ride
r=number of rides you can ride
21.5= price it takes to enter
