The circumference = π x the diameter of the circle (Pi multiplied by the diameter of the circle). Simply divide the circumference by π and you will have the length of the diameter. The diameter is just the radius times two, so divide the diameter by two and you will have the radius of the circle
Answer:
R= -0.95
Step-by-step explanation:
HOPE THIS HELPS :)
Answer:
1st choice : 706.5 square inches
Step-by-step explanation:
circumference is pi times diameter
divide 94.2 by pi to get diameter = 29.9847912785
diameter 29.9847912785 divided by 2 is
14.9923956393 which is the radius
area is pi times radius times radius again
pi times 14.9923956393 times 14.9923956393 =
706.141834613
This is equal to 0 = 4x^2 -8x+7 which is a parabola. I don't know what desmos is so I can't help you with that
Answer:
6
Step-by-step explanation:
3+3 = 6
