Classify the triangle by its angle measures.

A. obtuse triangle

B. multiangular triangle

C. right triangle

D. acute triangle

5× 1/2 = ? a) more than 5 because you are multiplying by a whole number b) 5/10 because you multiply the numerator and denominator by 5 c) less than 5 because you are multiplying by a number that is more than 1 d) less than 5 because you are multiplying by a number that is less than 1

Use the graph of the sine function y=2sinθ shown below

Could someone me with this question i’ve been stuck on it for 20 minutes