True.
Since

,

and the solutions are decreasing functions.
Answer:
Step-by-step explanation:

Answer:
8/15
Step-by-step explanation:
In a right triangle, where B is an acute angle, the tan B is equal to the measure of the side opposite B divided by the measure of the shorter side at B
tanB = 16/30 = 8/15
Answer:

Step-by-step explanation:
Factor using the perfect square rule.
:)