Solve by using the quadratic formula.25w2 - 10w + 4 = 3
A. - 
B. 
C. - 
, 
D. no real-number solutions
Answer: B
Mathematics
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Convert the angle to D° M' S'' form. Round the answer to the nearest second.179.98°
A. 179°56'98'' B. 179°58'98'' C. 179°58'48'' D. 179°59'48''
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Determine if the function is a growth exponential or a decay exponential.y = 30.7x
A. Growth B. Decay
Mathematics
Find the exact value of the expression.sec 
A. 
+ 
B. 
- 
C. 
D. 
- 
Mathematics
Find the solution to the system by addition (elimination) method.x + y = -3x - y = 11
A. (4, 7) B. (3, -7) C. (4, -7) D. (3, 4)
Mathematics