Answer:
A = 49 pi
Step-by-step explanation:
The area of a circle is given by
A = pi r^2
A = pi (7)^2
A = 49 pi
Answer:
Step-by-step explanation:
2x - 5 = -x + 7
3x - 5 = 7
3x = 12
x = 4
y = 2(4) - 5
y = 8 - 5 = 3
(4, 3)
8 becuase C(2) x B(4) = 8
Answer: b) False
Step-by-step explanation:
Technology has only benefited consumers when it comes to ticket pricing.
You need to use a protractor in order to find the answer for the first one. The second one you can do 170-40. The answer would be 130 so that would be the angle measurement