PLEASE GUYS JUST HELPPP MEEE PLEASE
2 answers:
You might be interested in
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
What are the coefficients in the polynomial 4x²+3x-3?
<u>Coefficient:-</u> A number before a variable
<u>Coefficients in this polynomial:-</u>
4 (the number before x²) and 3 (the number before x)
<h3 />So we conclude that the right option is:-
4, 3 (Option B)
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Answer:
.
Step-by-step explanation:
Given information:
Period = 24 hr
Maximum = 16 at t=16 hr.
Minimum = 10 at t=4 hr.
The general sin function is
.... (1)
where, |A| is altitude, is period, C is phase shift and D is midline.
Period is 24 hr.
Altitude is
The function is minimum at t=4 and maximum at t=16,phase shift is
Substitute these values in equation (1).
Therefore, the required function is .