Solve the inequality and write the answer in interval notation.
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What will be an ideal response?



Mathematics

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The following triple line graph reflects the crime statistics gathered for a certain city. Use the graph to answer the following question(s). Which year was the number of burglaries the highest and which year was it the lowest?

A. 2003 and 2005 B. 2005 and 2004 C. 2003 and 2004 D. 2004 and 2005

Mathematics

Find the vertex form for the quadratic function. Then find each of the following:(A) Intercepts(B) Vertex(C) Maximum or minimum(D) Rangen(x) = -x2 + 8x - 7

A. Standard form: n(x) = -(x + 4)2 + 9 (A) x-intercepts: -7, - 1; y-intercept: -7 (B) Vertex (4, 9) (C) Maximum: 9 (D) y ? 9 B. Standard form: n(x) = -(x - 4)2 + 9 (A) x-intercepts: 1, 7; y-intercept: -7 (B) Vertex (4, 9) (C) Maximum: 9 (D) y ? 9 C. Standard form: n(x) = -(x - 4)2 + 9 (A) x-intercepts: 1, 7; y-intercept: -7 (B) Vertex (-4, -9) (C) Maximum: 9 (D) y ? 9 D. Standard form: n(x) = -(x + 4)2 + 9 (A) x-intercepts: 1, 7; y-intercept: -7 (B) Vertex (4, 9) (C) Minimum: 9 (D) y ? 9

Mathematics

Find the probability of the event.A bag contains 7 red marbles, 5 blue marbles, and 3 green marbles. What is the probability of choosing a blue marble when one marble is drawn?

A.  
B.  
C.  
D.

Mathematics

Write the following in terms of sin ? and cos ? and then simplify if possible. ?

What will be an ideal response?

Mathematics