Which of the following tables represents a function? A. x 6 6 7 7
y 2 −2 3 −3

B. x 2 −2 3 −3
y 5 5 7 7
C. x 3 −3 3 −3
y 6 7 8 9

D. x 4 4 5 5
y 1 2 3 4

What is the standard form of -5x^2+2x^4-11+x^3+3x

The number of nails of a given length is normally distributed with a mean length of 5.00 in, and a standard deviation of 0.03 in. find the number of nails in a bag of 120 that are less than 4.94 in. long.

Find the equation of a line that is perpendicular to line g that contains (p, q). coordinate plane with line g that passes through the points negative 3 comma 6 and 0 comma 5 3x − y = 3p − q 3x + y = q − 3p x − y = p − q x + y = q − p