Solve the problem.The paired data below consist of the test scores of 6 randomly selected students and the number of hours they studied for the test. By using linear regression, the following function is obtained: 
where x is number of hours studied and y is score on the test. Use this function to predict the score on the test of a student who studies 6 hours. 
A. 68.7
B. 76.3
C. 78.7
D. 73.7
Answer: D
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Find an antiderivative of the given function.x5 - 
A. 
- 
B. 5x4 + 
C. 
+ 
D. 
- 
The nth term of a sequence is given. Find the first 4 terms.an = 8n - 4
A. 12, 12, 20, 28 B. 8, 12, 20, 28 C. 4, 20, 20, 36 D. 4, 12, 20, 28
Solve the problem.A bird flies from its nest 2 km in the direction 1° north of east, where it stops to rest on a tree. It then flies 5 km in the direction 3° south of west and lands atop a telephone pole. With an xy-coordinate system where the origin is the bird's nest, the x-axis points east, and the y-axis points north, at what point is the telephone pole located?
A. (-4.993, -0.2617) B. (2.000, 0.03490) C. (-2.993, -0.2268) D. (6.031, -1.019)
Graph the function as a solid curve and its inverse as a dashed curve.f(x) = 
A. 
B. 
C. 
D. 