Answer:
c. 9/12
Step by step explanation.
Given: sin = 9/15
and,


thus, find adj. side
by using Pythagoras theorem

then,
let adj. side be a^

thus,
adj. side is 12
then,
tan of the angle = 9/12
Answer:
45 degrees
Step-by-step explanation:
Answer:
The first graph, upper left corner
Step-by-step explanation:
Linear means line so choose the graph with a straight line
Answer:
D
Step-by-step explanation:
i just took a test with that question
Answer:
2.14?
Step-by-step explanation:
(I'm not good at explaining, but I THINK its 2.14)