Write a rule to describe the following transformation. K(-3, -4), L(-1, 0), M(0, -5) to K'(4, -3), L'(0, -1), M'(5, 0)
a
reflection across the y-axis
b
translation 4 units right and 1 unit up
c
rotation 270* CW
d
rotation 180*

You are riding your bike and notice the square sign above. you mentally draw a straight line from point a to c. describe the angle relationship between dca and bca

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.

For the right triangle shown, the lengths of two sides are given. find the third side. leave your answer in simplified, radical form.