Find the amplitude, period, and phase shift of the function.  figure 1.png)
What will be an ideal response?
Amplitude 2, Period 4? , phase shift 2? /3
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The graph that follows is the graph of a polynomial function. (i) What is the minimum degree of a polynomial function that could have the graph? (ii) Is the leading coefficient of the polynomial negative or positive? 
A. (i) 3 (ii) Positive B. (i) 2 (ii) Negative C. (i) 2 (ii) Positive D. (i) 3 (ii) Negative
Multiply to find the exact answer. Express the answer as a whole or mixed number when possible and simplify.3
? 3 ? 
A. 3
B. 6
C. 9
D. 9
Provide an appropriate response.Suppose that a, b, and c are real numbers and that the polynomial function f may be expressed in factored form as 
. If b2 - 4ac = 49, determine the number of rational, irrational, and imaginary zeros that f has.
A. 2 rational zeros, 2 irrational zeros, 0 imaginary zeros B. 0 rational zeros, 0 irrational zeros, 4 imaginary zeros C. 4 rational zeros, 0 irrational zeros, 0 imaginary zeros D. 2 rational zeros, 0 irrational zeros, 2 imaginary zeros
Solve.Dr. Wong can see 12 patients in 3 hours. At this rate, how long would it take her to see 48 patients?
A. 36 hours B. 11 hours C. 12 hours D. 192 hours