Solve.
- 
= 
A. 50
B. -25
C. 
D. 25
Answer: D
Mathematics
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Use the graph to evaluate the limit.
f(x)
A. - 
B. ?
C. -1
D. 
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The line graph shows the recorded hourly temperatures in degrees Fahrenheit at an airport. Use the graph to answer the question.
At what time was the temperature 79°?
A. 1 p.m. B. 6 p.m. C. 2 p.m. D. 12 p.m.
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Solve the triangle.A = 41°, B = 28°, b = 11
A. C = 21°, a ? 7.9, c ? 15.6 B. C = 111°, a ? 15.4, c ? 21.8 C. C = 111°, a ? 7.9, c ? 15.6 D. C = 111°, a ? 7.9, c ? 21.8
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Find the acute angle that is formed by the line  figure 1.png)
and the x-axis.
(a) 60° (b) 45° (c) 30° (d) 88° (e) 24°
Mathematics