Find the missing number, if possible. There may be more than one number that works, so find as many as possible. If no number works, write "No number possible."  = -20

A. 20
B. No number possible.
C. -20, 20
D. -20


Answer: B

Mathematics

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Find the absolute extreme values of the function on the interval.g(x) = 7 - 6x2, -4 ? x ? 5

A. absolute maximum is 7 at x = 0; absolute minimum is -143 at x = 5 B. absolute maximum is 6 at x = 0; absolute minimum is -157 at x = 5 C. absolute maximum is 42 at x = 0; absolute minimum is -89 at x = -4 D. absolute maximum is 14 at x = 0; absolute minimum is -89 at x = 5

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The bar graph below represents various colors of cars sold. Use the graph to answer the question(s). Estimate the number of tan cars sold.

A. 35,000 B. 30,000 C. 40,000 D. 25,000

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Simplify by factoring out the given factor.(2m + 3)-2/5  + (2m + 3) 1/5  + (2m + 3) 7/5; (2m + 3)-2/5

A. (2m + 3)-2/5 [1 + (2m + 3) 3/5 - (2m + 3) 9/5] B. (2m + 3)-2/5 [1 + (2m + 3) 3/5 + (2m + 3) 9/5] C. (2m + 3)-2/5 [1 + (2m + 3)-3/5 + (2m + 3) -9/5] D. (2m + 3)-2/5 [1 + (2m + 3) 4/5 + (2m + 3) 7/5]

Mathematics

Given f(x) and g(x), find the sum or difference as indicated.If f(x) = 5 and g(x) = , find f(x) - g(x). 

A. 6
B. 7
C. 10
D. 7a

Mathematics