Suppose that tana= and
12
2
Find the exact values of sin
2
a
and tan
2

You have 3 boxes, one "strawberries"; one "mentos" and one "mixed".but you know that all the labels are in incorrect order .how do you know witch is witch?

Evaluate the expression for the given value of the variable 2×(c2-5) for c=4

Complete the steps, which describe how to find the area of the shaded portion of the circle. find the area of the sector by multiplying the area of the circle by the ratio of the to 360. subtract the area of the triangle from the area of the sector.