Question

Pls ans it.. ...Justify answer as true or false and why ??

Answer 1

a)-- False. only true till theta reaches 90°
b)--False. only increase till theta reaches 90°
c)--True. As Tan theta starts with 0 & then increases but sin theta starts with 1 & then decreases.
d)-- True. refer attachment.



hope answers are true & helpful.