What is the area of a sector with a central angle of 3π5 radians and a diameter of 21.2 cm? use 3.14 for π and round your final answer to the nearest hundredth. enter your answer as a decimal in the box. cm²

Question: a) does the given set of points represent a linear function? how do you know? b) assume that the point (-2,4) lies on the graph of a line. what y-values could complete this set of ordered pairs that lie on the same line: (- (hint: there are several correct answ

Which shows the correct solution of the equation 1/2a+2/3b=50, when b=30?

Which type of graph would allow us to quickly see how many students between 100 and 200 students were treated?