Here is the answer to the equation. The photo below is the work shown.
x^2-3x-18
Answer
B
Step-by-step explanation:
|-9|, |-3.5|, |4.2| is the answer. row 3
Answer:
I think it would be negative. So, B
Step-by-step explanation:
Was it correct?
Answer:
Changing value of "d" changes the vertical shift of the cosine graph.
Step-by-step explanation:
Question says to find about how does your cosine graph change when including the d-value.
General equation of cosine function can be given as:

In that formula, value of "d" gives vertical shift.
So changing value of "d" changes the vertical shift of the cosine graph.