Sketch a graph of f.f(x) = -2x2
A. 
B. 
C. 
D. 
Answer: B
Mathematics
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Write the decimal in words.-0.076
A. negative seventy-six thousandths B. negative seventy-six hundred-thousandths C. negative seventy-six ten-thousandths D. negative seventy-six hundredths
Mathematics
Solve the problem.Between x = -2 and x = 10, the largest value of the expression 
occurs where 
. Of the values of x that satisfy 
, which gives the maximum value of 
?
A. x = 8 B. x = 0 C. x = 2 D. x = 7
Mathematics
Graph the conic section.25x2 - 9y2 - 250x - 18y + 391 = 0
A. 
B. 
C. 
D. 
Mathematics
Find the mean of the set of sample data.
58, 62, 90, 82, 76, 60, 90 a. 76 b. 74 c. 32 d. 82 e. 90
Mathematics