Provide an appropriate response.Suppose X has density function f(x) = 
Find P(X < 1).
A. 2e-2 - 2
B. e-2 - 1
C. e-2
D. 1 - 2e-2
E. 1 - e-2
Answer: E
Mathematics
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Solve the given equation.
+ h = 14
A. h = 4 B. h = -4 C. h = 24 D. h = -24
Mathematics
Find the slope and the y-intercept.y = -6x - 1
A. m = 6; (0, 1)
B. m = - 
; (0, -1)
C. m = -6; (0, -1)
D. m = -1; (0, -6)
Mathematics
Find the location of the indicated absolute extrema for the function.Minimum
A. (-3, 3) B. (-5, 0) C. (3, -4) D. None
Mathematics
Solve the problem.A sprinkler rotates back and forth through an angle ?, as shown in the figure. At a distance of 8 feet from the sprinkler, the rays that form the sides of angle ? are 8 feet apart. Find ?.
A. 45° B. 27° C. 22° D. 53°
Mathematics