Period: π; phase shift: x = π
<h2>True </h2>
<h3>This curve passes the vertical line test, therefore it is a function.</h3>
<h3>The idea behind the vertical line test is that if you draw any vertical line, it has to intersect the curve only once. If there is more than 1 intersection, then it is not a function.</h3>
ps: This is a quadratic function of equation

4p + 5 and 2p - 3
<span>add them </span>
<span> 4p+2p=6p </span>
<span>and 5+-3=2 </span>
<span> 6p+2 is your answer</span>
The value of f(1) = 81
Step-by-step explanation:
For the recursive function, f(n+1) = one-half(n)
Thus, when n = 2,
f(3) = 9
If n = 1,
f(2) = 9×3
f(2) = 27
If n = 0,
f(1) = 27 ×3
f(1) = 81
Learn more about Functions:
brainly.com/question/11624077
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Answer:
A, B, C, and E.
Step-by-step explanation:
I don’t know how to explain what I did very well.