Identify the quadrant for the angle ? satisfying the following conditions.tan ? > 0 and sin ? < 0
A. Quadrant I
B. Quadrant IV
C. Quadrant III
D. Quadrant II
Answer: C
Mathematics
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Subtract.Subtract 32 from -17.
A. -49 B. -15 C. 49 D. 15
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Determine if the function is even, odd, or neither.f(x) = -8x5 + 4x3
A. Neither B. Odd C. Even
Mathematics
Solve the problem. Be sure to make a diagram of the situation with all the given information labeled. ? If a 73.0-foot flagpole casts a shadow 49.0 feet long, what is the angle of elevation of the sun (to the nearest tenth of a degree)? ?
A. 61.1° B. 61.6° C. 58.1° D. 52.5° E. 56.1°
Mathematics
Give the standard form of the equation of the parabola with the given characteristics.
vertex: (-7, -9) directrix: 
A. 
B. 
C. 
D. 
E. 
Mathematics