I need help, i’m really bad at math lol
1 answer:
Answer:
A. x-intercept= 3,0. B. x-intercept = -4,0 y-intercept = 0,5.
y-intercept = 0,3
Step-by-step explanation:
I couldnt get C im sorry
can you graph them ok
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C=2πr=π/2
2πr=π/2
4πr=π
r=π/4π=1/4
A=πr^2=(1/4)^2*π=1/16*π
(2x+11)+(5x+1)=180
7x+12=180
7x=168
x=24
Answer:
11/15
Step-by-step explanation:
Divide both the numerator and denominator by the GCD
55 ÷ 5
75 ÷ 5
=11/15
:)
M² is equivalent to the expression M x M .
The formula of the area of the circle is
Area = pi * (d/2)^2
So using the formula,
Area = 3.14 * (30/2)^2
Area = 3.14 * 15^2
Area = 706.5 ft^2
So the area of the hockey rink is 706.5 ft^2
