Answer:
a) 
b) 12.72 units
Step-by-step explanation:
Recall that the sine and cosine are completed functions.
This means that: 
Recall that: sine ratio is opposite/hypotenuse
This implies that:
Okay.
Well, first of all you need to know what an x-intercept is.
It's the point of when the line crosses over the x-axis. For this, situation it crosses twice. An x-intercept written out is normally written out as (#, 0)
Out of that table you have two that apply to (#, 0)
(-6, 0) and (11,0)
the question is asking for a positive x-intercept. I'm guessing you know the difference. between negative and positive. but just in case, I'll use the number 5. As a positive: 5 As a negative: -5
So, you have -6 and 11.
the 6 is negative(-) the 11 is positive(+).
So your answer would be (11,0)
I hope this helped! :)
Answer:
$564
Step-by-step explanation:
6% of 600 is 36
So 600-36= $564
Answer:
The axis of symmetry is x = -4
The function is negative over (-6, -2)
It's a non-constant linear function, so both the domain and the range are all real numbers.
