Solve the problem.If f(?) = sin ? and f(a) = - 
, find the exact value of f(a) + f(a - 4?) + f(a - 2?).
Fill in the blank(s) with the appropriate word(s).
- (1/3)
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Find the derivative of the function.f(t) = (6 - t)(6 + t3)-1
A. f '(t) = 
B. f '(t) = 
C. f '(t) = 
D. f '(t) = 
Use simple probability to complete the exercises.A single die is rolled twice. The set of 36 equally likely outcomes is {(1, 1), (1, 2), (1, 3), (1, 4), (1, 5), (1, 6), (2, 1), (2, 2), (2, 3), (2, 4), (2, 5), (2, 6), (3, 1), (3, 2), (3, 3), (3, 4), (3, 5), (3, 6), (4, 1), (4, 2), (4, 3), (4, 4), (4, 5), 
(5, 1), 
(5, 3), (5, 4), (5, 5), (5, 6), (6, 1), (6, 2), (6, 3), (6, 4), (6, 5), (6, 6),}. Find the probability of getting two numbers whose sum is greater than 9.
A. 
B. 6
C. 
D. 
Solve the problem.Suppose you invest $5215 at the end of each year into an account earning 6% interest (compounded annually). At the end of 6 years, how much money will be in the account?
A. $36,376.30 B. $123,293.00 C. $35,660.00 D. $36,232.70
Find the slope-intercept form for the line satisfying the conditions.Perpendicular to y = 
(x + 1) + 1 passing through (-2, -3).
A. y = - 2x - 7
B. y = - 
x - 4
C. y = 2x - 7
D. y = 
x + 4