It's f(x) = sin2x
Because when you multiply x by any number greater than 1, the graph will shrink.
Try but pi/2 in the equation you will get sin(pi) which is 0. And that satisfies the gragh.
Answer:
Triangle PQR
Step-by-step explanation:
I do not understand this question.
What is 0.7 is 1/10 of? 0.7 is 7/10. So it's 3. Hoped i helped!