Find the vertex of the parabola.h(x) = 
x2 - 4x - 
A. 
B. 
C. 
D. 
Answer: C
Mathematics
You might also like to view...
Use the compound interest formula to compute the total amount accumulated.$4000 for 3 years at 2% compounded annually
A. $4244.83 B. $4161.60 C. $4240.00 D. $4160.00
Mathematics
Solve the equation in the complex number system.x2 + 6x + 25 = 0
A. {-3 + 4i} B. {-3 - 16i, -3 + 16i} C. {1, -7} D. {-3 + 4i, -3 - 4i}
Mathematics
Solve the system graphically. Give x- and y-coordinates correct to the nearest hundredth.y = log (x + 7)y = x3
A. {(2.07, .69)} B. {(-2.50, 1.49)} C. {(-1.83, 1.64), (1.68, 2.16)} D. {(0.97, 0.90)}
Mathematics
Simplify the complex rational expression using Method I or Method II.
A. 
B. 
C. 
D. 
Mathematics