Find the indicated sum or difference, if it is defined.
- 
A.
B.
C.
D.
Answer: D
Mathematics
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Find a parametrization for the curve.The upper half of the parabola x + 2 = y2
What will be an ideal response?
Mathematics
Solve the initial value problem.= csc2 7? cot 7?, r
= 3
A. r = - cot2 7? +
B. r = csc3 7? cot2 7? + 3
C. r = - tan2 7? +
D. r = cot2 ? +
Mathematics
Solve the problem.According to Binet's formula, F13 =
A. .
B. .
C. 13.
D. .
E. none of these
Mathematics
Find the equation of the line that passes through the two given points. If possible, write your equation in slope-intercept form.(5, 36) and (4, 29)
A. y = x +
B. y = - x +
C. y = -7x + 71
D. y = 7x + 1
Mathematics