Provide an appropriate response.Prove that the function f is one-to-one.f(x) = 
+ 5
What will be an ideal response?
Assume that f(a) = f(b) for any numbers a and b in the domain of f.
Since f(a) = 
+ 5 and f(b) = 
+ 5, we have
+ 5 = 
+ 5
= 
a = b
Thus if f(a) = f(b) then a = b and f is one-to-one.
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Provide an appropriate response.
Find the input value that produces an output value of 5 in the function f(x) = 
x + 1
A. 6
B. 4
C. 
D. 
Write in scientific notation.162.04
A. 1.6204 × 10-1 B. 1.6204 × 101 C. 1.6204 × 102 D. 1.6204 × 10-2
Use the Intermediate Value Theorem to determine whether the polynomial function has a zero in the given interval.f(x) = 3x3 - 6x2 - 6x + 2; [2, 3]
A. f(2) = -10 and f(3) = -11; no B. f(2) = -10 and f(3) = 11; yes C. f(2) = 10 and f(3) = 11; no D. f(2) = 10 and f(3) = -11; yes
Write the decimal as a fraction or mixed number in lowest terms.0.5
A. 
B. 
C. 
D. 