Two rays that intersect at a right angle are best described as which of the following?
A. Parallel rays
B. Perpendicular rays
C. Skew rays
D. Intersecting rays

Find the value of the variable and the length of each secant segment.

Use the four functions below for this question. compare and contrast these four functions using complete sentences focus on the slope and y- intercept first, and then on any additional properties of each function

Determine which expressions represent real numbers and which expressions represent complex number. asaaap! plis!