Find the real or imaginary solutions by using the quadratic formula.x2 = 19 + 3x
A. 
B. 
C. 
D. 
Answer: D
Mathematics
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Solve.In how many different ways can 6 people line up for play tickets?
A. 1 B. 720 C. 46,656 D. 6
Mathematics
Find the derivative.s = t7 tan t - 
A. 
= t7 sec t tan t + 7t6 tan t - 
B. 
= - t7 sec2 t + 7t6 tan t + 
C. 
= t7 sec2 t + 7t6 tan t - 
D. 
= 7t6 sec2 t - 
Mathematics
Add the numbers.88 + 17
A. 105 B. 104 C. 106 D. 95
Mathematics
Solve the problem.Jack's checking account had a negative balance of -$61. He deposited $51 into his account. What is his new balance?
A. $10 B. -$112 C. $112 D. -$10
Mathematics