Provide an appropriate response.The number of loaves of whole wheat bread left on the shelf of a local quick stop at closing (denoted by the random variable X) varies from day to day. Past records show that the probability distribution of X is as shown in the following table. Find the probability that there will be at least three loaves left over at the end of any given day. 
A. 0.20
B. 0.65
C. 0.35
D. 0.15
Answer: C
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Approximate the numbers and place the correct symbol (< or >) between them.
A. -3 > 3.25 B. -3 < -3.25 C. -3 < 3.75 D. -3 > 3.75 E. -3 < 3.25
Solve the problem.Nikki is fishing from a bank 43 feet above water level. In this location, the fish tend to feed at 44 feet below the surface. How long must Nikki's fish line be to reach the fish?
A. 1 feet B. -43 feet C. -1 feet D. 87 feet
Solve the problem.Suppose that a household appliance draws a current represented by the relation src="https://sciemce.com/media/4/ppg__ads0528191716__f1q285g5.jpg" alt="" style="vertical-align: -4.0px;" /> where a, k, and d are constants.
where t is time measured in seconds. The power consumed by the appliance is 
where R is a constant. Take R to be 18 and graph the power in 
by 
and use an identity to write the expression for the power in the form
A. P = 729 cos(240?t) + 729
[0, 0.04, 0.01] by [-200, 2000, 200]
B. P = 729 cos(120?t) + 729
[0, 0.04, 0.01] by [-200, 2000, 200]
C. P = -729 cos(240?t) + 729
[0, 0.04, 0.01] by [-200, 2000, 200]
D. P = 1458 cos(240?t) + 1458
[0, 0.04, 0.01] by [-200, 2000, 200]
Solve the equation.(2x + 13)(7x + 19) = 0
A. 
B. {11, 12}
C. 
D. 