If the sin of an angle is the same as the cos of a second angle, then the two angles are a) complementary
b) right
c) supplementary
d) congruent

Triangle xyz is translated 4 units up and 3 units left to yield triangle x'y'z' what is the distance between any two corresponding points on triangle xyz and trianglex'y'z' ?

Suppose you had to resolve the problems believed to be caused by distance decay in russia. what would you suggest?

Explain the reason for having an equator and a prime meridian. how do these two lines us to navigate our world? describe your opinion in at least two to three sentences.