Question

help me plssss..tis urgent. ..I'll give you brainliest and many pts .... [°~°]..do for (2)

and then for (3)​

Answer 1

Answer:

This question confused the heck out of me, but I tried my hardest. Here you go:

Step-by-step explanation:

I solved the problem with sin and cos and all that, and I got 2.81859485365.

When I divided pi by 2, I got 1.57079632679 . So basically, the problem that was supposed to show that 0<C<pi/2 is correct is incorrect. Does that make sense? If not, just ask in the comments, and I'll edit this answer.

~Plz mark brainliest!~