Graph the function using its vertex, axis of symmetry, and intercepts.f(x) = -x2 + 2x + 3
A. vertex (-1, -4)
intercepts (-3, 0), (1, 0), (0, -3)
B. vertex (1, 4)
intercepts (3, 0), (- 1, 0), (0, 3)
C. vertex (-1, 4)
intercepts (-3, 0), (1, 0), (0, 3)
D. vertex (1, -4)
intercepts (3, 0), (- 1, 0), (0, -3)
Answer: B
Mathematics
You might also like to view...
Write fractions to represent the shaded and unshaded portions of the figure.
A. 
, 
B. 
, 
C. 
, 
D. 
, 
Mathematics
Simplify.|-6| - |6|
A. 12 B. 6 C. -12 D. 0
Mathematics
Simplify. Write your answer in the form a + bi, where a and b are real numbers.Let z = -8 - 6i and w = 13 + 4i. Find z + w.
A. 13 + 2i B. 5 - 2i C. 13 - 2i D. 5 + 2i
Mathematics
Solve the equation.-7 - 10x = -3x
A. -1 B. 49 C. 1 D. -49
Mathematics