Some more free-points education is important
2 answers:
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Answer:
50.24 units^2
Step-by-step explanation:
Area of circle formula: r^2
r = 4, = 3.14
3.14 * (4^2) = 3.14 * 16 = 50.24
The sinusoidal function graph has a period of 2·π and a minimum point
with coordinates (-0.5·n·π, -6) where n = -5, -1, 3, ...
Response:
- The minimum value of the function is -6
The minimum value of a function is the lowest vertex value of the
function.
The given graph description, is the graph of the following function;
f(t) = 0.5·sin(t) - 5.5
The minimum value is given at the location where, sin(t) = -1, which gives;
f(t) = 0.5 × (-1) - 5.5 = -6
The minimum value of the function is therefore;
- f(t) =<u> -6</u>
Learn more about the graphs of functions here:
