Answer:
radius = 15ft
diameter = 30ft
Step-by-step explanation:
Answer:

Step-by-step explanation:
the third option
Answer:
give or take 5 miles.
Step-by-step explanation:
im not shor but that is true about the both of them
Did you mean -1? If so your answer would be, there is no intercept with the y axis. The intercept with the x axis is at (1/2, 0)
Answer:
Step-by-step explanation:
Factorize using square root method.
x² - 2x + 2 = (x-a)² + b
x² -2x + 1 + 1 = (x-a)²+b
(x² - 2*x*1 + 1²) + 1 = (x -a)²+ b {Compare with a²- 2ab+b² which is (a - b)²}
(x - 1)² + 1 = (x - a)² + b
a = 1 and b = 1