The area of the sector of a circle with a radius of 8 centimeters is 125.6 square centimeters. the estimated value of pi is 3.14. the measure of the angle of the sector is °. a. 45 b. 135 c. 225 d. 315 e. 450

If (17, 4) is an ordered pair of the inverse of f(x), which of the following is an ordered pair of the function f(x)? a. (17,4) b. (4.17) c. (4,0) d. 0,17)

Why is studying fractions important

Ahypothesis is: a the average squared deviations about the mean of a distribution of values b) an empirically testable statement that is an unproven supposition developed in order to explain phenomena a statement that asserts the status quo; that is, any change from what has been c) thought to be true is due to random sampling order da statement that is the opposite of the null hypothesis e) the error made by rejecting the null hypothesis when it is true