Find the distance between the points. Round your answer to the nearest tenth except when an exact answer is requested.(8, 1) and (5, 2)
A. 3.2
B. 2.0
C. 1.4
D. 10.0
Answer: A
Mathematics
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Evaluate the improper integral or state that it is divergent.
A. Divergent
B. - 
C. 
D. 
Mathematics
Provide an appropriate response.Which unit ratio can be used to change feet to inches?
A. 
B. 
C. 
D. 
Mathematics
Write the expression as one logarithm.5 log (x + 3) - 6 log (x2 + 4) + 
log y
A. - 
log 
B. log 
C. log 
D. 
log 
Mathematics
Provide the proper response.It can be shown that a hyperbola with center at the origin, foci at F'(-c, 0) and F(c, 0), and equation 
has equation 
- 
= 1. Use this result to find an equation of a hyperbola with center at the origin, foci at (-4, 0) and (4, 0), and absolute value of the distances from any point of the hyperbola to the two foci equal to 4.
A. 
- 
= 1
B. 
- 
= 1
C. x2 - y2 = 4
D. 
- 
= 1
Mathematics