Determine whether the number is prime, composite, or neither.71
A. Prime
B. Neither
C. Composite
Answer: A
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Suppose is a linear function of
. The slope is 2.07. An increase of 7 units in
causes what change in
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Solve the problem.Set up the triple integral for the volume of the sphere in cylindrical coordinates.
A.
B.
C.
D.
Graph the inequality on a number line.{ x | -4 ? x < -1 }
A.
B.
C.
D.
Solve the problem using your calculator.Ten students in a graduate program were randomly selected. Their grade point averages (GPAs) when they entered the program were between 3.5 and 4.0. The following data were obtained regarding their GPAs on entering the program versus their current GPAs. Use linear regression to find a linear function that predicts a student's current GPA as a function of his or her entering GPA. Entering GPA Current GPA 3.5 3.6 3.8 3.7 3.6 3.9 3.6 3.6 3.5 3.9 3.9 3.8 4.0 3.7 3.9 3.9 3.5 3.8 3.7 4.0
A. y = 5.81 + 0.497x B. y = 4.91 + 0.0212x C. y = 3.67 + 0.0313x D. y = 2.51 + 0.329x