Whats it called when lines that lie on the same plane but do not intersect

Using the properties of absolute values, simplify the expression x*|x|, if it is known that: x greater or equal to zero x is less than zero

Given the f (x) = 8x - 3, find g (x) if g (x) = 5 - 2[f (x) ]2.

A researcher surveyed people as they left a museum, asking whether they visited the gift shop and whether they watched the film about the museum's history. The table shows the relative frequencies of the responses.

Find y when x=21/2, if y varies inversely as x and x=5 when y=3 A. 2.5/3=3/4; 6 B. 2.5/3=3/4; 3 C. 2.5/3=5/3; 6 D. 2.5/3=5/4; 3

How many packages will Lilly make with 42 and 70 shoes and pants

A swimming pool is 22 feet long and 18 feet wide. How many feet of fencing are needed to enclose the pool

21=b/-19 solve for b

2x+10 if * =3 answers

Given that f (x) = x+2 and g (x) = x^2-2, find (f+g) (-4)

What is the factor of k2 + k - 42