Solve by the quadratic formula. Simplify answers. Use i notation for nonreal complex numbers.x2 = 10x - 32
A. x = 5 ± i
B. x = 5 ± 7i
C. x = 5 ± 
D. x = -5 ± i
Answer: A
Mathematics
You might also like to view...
Find the exact value of the real number y.y = arctan 
A. 
B. 
C. 
D. 
Mathematics
Solve the problem.Let angle POQ be designated ?. Angles PQR and VRQ are right angles. If ? = 54°, find the length of VR accurate to four decimal places. 
A. 0.7265 B. 0.8090 C. 1.3764 D. 0.5878
Mathematics
A rectangle is 4 feet longer than it is wide. If its area is 60 square feet, find its dimensions. ?
A. 6 ft by 10 ft B. 6 ft by 14 ft C. 10 ft by 15 ft D. ?4 ft by 9 ft E. 12 ft by 16 ft
Mathematics
Decide what number must be added to the binomial to make a perfect square trinomial.x2 + 
x
A. 
B. 
C. 
D. 
Mathematics