Solve.Board 1 must be joined to board 2 at a right angle. If ? x measures 48°, what must ? y measure?
A. 102°
B. 32°
C. 42°
D. 132°
Answer: C
Mathematics
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Which of the following is a theme from the research literature on student motivation?
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Solve the problem.160 trains is what percent of 1870 trains?
A. 1168.8% B. 0% C. 8.6% D. 0.1%
Mathematics
Solve the equation.
= 
A. 
B. 
C. 
D. 
Mathematics
Match the graph to the function listed whose graph most resembles the one given.
A. absolute value function B. reciprocal function C. linear function D. square function
Mathematics