Write the standard form of the equation for the line that passes through the points
(-4. – 7) and (5. 1).

Segment an is an altitude of right δabc with a right angle at a. if ab = 2, squared 5 in and nc = 1 in, find bn, an, ac.

The surface area of the triangular prism is .

Find cot x if sin x cot x csc x = √2