Solve the problem.Show that the number 132 is not perfect.
What will be an ideal response?
The proper divisors of 132 are 1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66
1 + 2 + 3 + 4 + 6 + 11 + 12 + 22 + 33 + 44 + 66 = 204 ? 132.
Therefore 132 is not perfect
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Provide an appropriate response.
Find b rounded to four significant digits if a = 5 cm and A = 19.1°. 
A. 15.28 cm B. 14.44 cm C. 5.291 cm D. 1.731 cm
Choose the graph that matches the given function.f(x) = 
+ 2
A. 
B. 
C. 
D. 
Find a and k and then evaluate the function. Round your answer to three decimal places when necessary.f(x) = 
with f(0) = 1 and f(1) = 0.5. Find f(2).
A. a = -2, k = ln(1.75), f(2) = 0.377 B. a = 2, k = ln(2.25), f(2) = 0.235 C. a = 2, k = ln(1.75), f(2) = 0.377 D. a = -2, k = ln(2.25), f(2) = 0.141
Solve the equation graphically, numerically, or symbolically. If appropriate, round the solution to hundredths. ?t - 8? = 0
A. 8 B. 8, -8 C. No solution D. -8