Find the expected value.A car agency has found daily demand to be as shown in the table.
Find the expected number of customers.
A. 9
B. 12
C. 10
D. 2
Answer: A
Mathematics
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Write the polynomial in standard form. Then find its degree and leading coefficient.-10x3 + 6x + 3
A. -10x3 + 6x + 3, degree: 3, leading coefficient: -10 B. 6x - 10x3 + 3, degree: 5, leading coefficient: 6 C. -10x3 + 6x + 3, degree: 4, leading coefficient: -10 D. 3 + 6x - 10x3, degree: 4, leading coefficient: 3
Mathematics
Which of the following numbers is farther from 4 on the number line?
A. 7 B. –5 C. –10 D. 12 E. 20
Mathematics
Graph the function.f(x) = 3x(x - 2)(x + 1)
A. 
B. 
C. 
D. 
Mathematics
Write the equation for the line passing through the point (15, 17) which is perpendicular to the line y = 7
What will be an ideal response?
Mathematics