Add. Do not use a number line except as a check.-5 + 4
A. -9
B. 9
C. -1
D. 1
Answer: C
Mathematics
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For an arc length s, area of sector A, and a central angle ? of a circle of radius r, find the indicated quantity.A = 79.1 m2, r = 115.2 m, find ? in radian measure
A. 0.00596 radians B. 0.0238 radians C. 0.0187 radians D. 0.0119 radians
Mathematics
Draw a complete graph so that it has the given type of symmetry.Symmetric with respect to the y-axis
A. 
B. 
C. 
D. 
Mathematics
Add or subtract as indicated. Simplify if necessary.- 
+ 
A. - 
B. 
C. - 
D. - 1
Mathematics
For the pair of functions, find the indicated composition.f(x) = 
, g(x) = 8x - 8Find (f ? g)(x).
A. 2
B. 8
- 8
C. 2
D. 8
Mathematics