Solve the radical equation.
- 
= 3
A. {2}
B. {3, 8}
C. {2, 38}
D. {-2}
Answer: C
Mathematics
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Find an equation for the line tangent to the curve at the point defined by the given value of t.x = sin t, y = 5 sin t, t = 
A. y = 5x + 
B. y = 5x - 5
C. y = -5x + 5
D. y = 5x
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Solve for part in the problem. Round to the nearest hundredth, if necessary.7000% of $251
A. $1757 B. $175,700 C. $17,570 D. $1,757,000
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What is the sum of the first 101 consecutive even numbers? ?
A. 5,050 B. 10,302 C. 10,300 D. 202 E. 5,151
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Use a half-angle formula to find the exact value of the expression.cos 
A. - 
B. - 
C. 
D. 
Mathematics