WY is an altitude in triangle WXZ

If AYWZ - AYXW, what is true about ZXWZ?

A) ZXWZ is an obtuse angle.

B) ZXWZ is a right angle.

C) ZXWZ is congruent to ZWXY.

D) XWZ is congruent to ZXZW.

Suppose you are going to graph the data in the table. minutes temperature (°c) 0 -2 1 1 2 3 3 4 4 5 5 -4 6 2 7 -3 what data should be represented on each axis, and what should the axis increments be? x-axis: minutes in increments of 1; y-axis: temperature in increments of 5 x-axis: temperature in increments of 5; y-axis: minutes in increments of 1 x-axis: minutes in increments of 1; y-axis: temperature in increments of 1 x-axis: temperature in increments of 1; y-axis: minutes in increments of 5

What is the frequency of the sinusoidal graph?

Ateam of runners is needed to run a 1 2 -mile relay race. if each runner must run 1 4 mile, how many runners will be needed?