Graph the given function. Identify the vertex and the intercepts.y = - 2x + x2 + 4
A. Vertex: (1, -3)
x-intercepts: none
y-intercept: -4
B. Vertex: (1, 3)
x-intercepts: none
y-intercept: 4
C. Vertex: 
x-intercepts: 1 and 4
y-intercept: 4
D. Vertex: (1, -1)
x-intercepts: 0 and 2
y-intercept: 0
Answer: B
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Provide the requested approximation and answer with a complete sentence.A publishing company sold 27,265,591 books in 2000. Round the number of books sold to the nearest ten million.
A. The number of books sold was approximately 30,000,000. B. The number of books sold was approximately 27,000,000. C. The number of books sold was approximately 20,000,000. D. The number of books sold was approximately 27,270,000.
Write the fraction in lowest terms.
A. 46
B. 
C. 
D. 45
Provide an appropriate response.A discount of 40/35/10 would be termed a net decimal equivalent.
A. True B. False
Find the quantity if v = 5i - 7j and w = 3i + 2j.
+ 
A. 2
+ 
B. 
C. 
+ 
D. 