What is true of the type of angle in this lesson? a. It measures half the sum of the arcs it intercepts. b. It measures twice the difference of the arcs it intercepts. c. It measures half the difference of the arcs it intercepts. d. It measures twice the sum of the arcs it intercepts.

What properties allow transformation to be used as a problem solving tool

Noor brought 21 sheets of stickers. she gave 1/3 of a sheet to each of the 45 students at recess. she wants to give teachers 1 1/2 sheets each.

Astudent is determining the influence of different types of food on the growth rate of spiders. she feeds one group of spiders two caterpillars twice a week. the other group received similarly-sized beetles twice a week. she records the amount of time required for individuals to reach sexual maturity. her hypothesis is that the spiders feeding on caterpillars will have a faster growth rate because caterpillars have a higher protein content compared to beetles. in this experiment, what is the dependent variable? spiders assigned to different feeding groups. time required to reach sexual maturity number of prey items fed twice a week. growth rates of each group.