Answer:
B- is likely going to be your answer.
Answer:
the x-intercept is (9,0) and the y-intercept is (0,3)
then you must plot them
Explanation:
x-intercept is when y=0
y-intercept is when x=0
Answer:
A
Explanation:
You must know the basics of Trigonometry to solve this.
First, you must know that

lies in the second quadrant, so sin is negative.
Next, since
pi/4, is the reference angle of 3 pi/4, this means that we can set up a right triangle with pi/4 as an angle, we get


So the answer is A
Answer:

Explanation:
Given


Required
Determine P(x = 3)
This is calculated using:

So, we have:





