Answer:
6.0 square feet
Step-by-step explanation:
6 ÷ 2 = 3(radius)
are of the damaged section = x
77/360 = x/3²π
=> x = 77 × 9π ÷ 360 = 6.0445 <= 6.0 square feet is the closest to this number
Answer:
The railroad company have to sell 94 tickets to meet its goal.
Answer:
B. y=1/2+2
Step-by-step explanation:
since parallel lines always have the same slope, the only two possible answers could be B and C. in order to find if one of those goes through point (-2,1), we have to set up an equation to find the base:
1=1/2(-2)+b
1=-1+b
2=b
We can plug in the base with the slope for the equation and the new equation would be y=1/2x+2
- y= -3x+4
- y-4=-3x
- x= <u>y-4</u>
- <u> </u><u> </u><u> </u><u> </u><u> </u><u> </u>-3
hope it helps
<h3>stay safe healthy and happy.</h3>