CAN SOMEONE PLEASE HELP ME WITH MY MATH CLASS PLEASEEE

90°

Step-by-step explanation:

Since ABCD is a rhombus.

Diagonal of rhombus AC and BD bidect each other at 90° at point P

<APB = <APC = <APD = <BPC = 90°

i.e <APB = 90°

x° = 90°

Hope this helps..

best regards!!

Idrk but i think u should figure out the n dia n then the units it will make it way more easier

Period is the time it takes for one “cycle” to complete. in the parent sine function, period is 2*pi since sin(0) = 0, sin(pi/2) = 1, sin(pi) = 0, sin(3pi/2) = -1, and sin(2pi) = 0. at that point, the sequence repeats itself. i’m not sure if your graph is similar to the sine function since you didn’t provide a picture, but you can find the period by looking at a graph.