Graph the function using its vertex, axis of symmetry, and intercepts.f(x) = x2 + 8x 
A. vertex (-4, -16)
intercepts (0, 0), (- 8, 0)
B. vertex (-4, 16)
intercept (0, 32)
C. vertex (4, -16)
intercepts (0, 0), (8, 0)
D. vertex (4, 16)
intercept (0, 32)
Answer: A
Mathematics
You might also like to view...
Solve the initial value problem.
= sin (2x + ?), y(0) = 6
A. y = - cos (2x + ?) + 5
B. y = 2 cos (2x + ?) + 6
C. y = - 
cos (2x + ?) + 6
D. y = - 
cos (2x + ?) + 
Mathematics
Decide whether the statement is compound.He's from England and he doesn't drink tea.
A. Not compound B. Compound
Mathematics
Factor out the greatest common factor.5t2 - 20t - 10
A. 5t(t2 - 4t - 2) B. 5(t2 - 20t - 10) C. 5(t2 - 15t - 5) D. 5(t2 - 4t - 2)
Mathematics
Factor completely, or state that the polynomial is prime.6x2 - 26x - 20
A. prime B. 2(3x - 2)(x + 5) C. (6x + 4)(x - 5) D. 2(3x + 2)(x - 5)
Mathematics