Answer:
A≈527.79
Step-by-step explanation:
A=2πrh+2πr2=2·π·7·5+2·π·72≈527.78757
Answer:
x = 16
Step-by-step explanation:
6x - y = 98, find x if y = -2.
Plug in y = - 2 into the equation
6x - (-2) = 98
6x + 2 = 98
Subtract 2 from both sides
6x = 96
Divide both sides by 6
x = 16
Answer:
I am pretty sure its an equilateral triangle
Step-by-step explanation:
im so sorry if its wrong .
I can't figure out a factor for this but graphing it shows x = -2 and +1 as real roots.
Answer:
10000 = 1 x 104
Step-by-step explanation: