What is the rectangular form of Theta = StartFraction 3 pi Over 4 EndFraction?

If the wwight of a package is multiplied by 7/10 the result is 65.8 find the weight of the package

Annabelle's homework is 75% it took her three hours how long should she estimate it will take her to complete her homework.

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.