The point of intersection of the x-axis and the y-axis is known as the:

To find the x-intercepts of a graph, which variable must be set to zero?

What is the distance between the points

If an equation’s graph is symmetric about the y-axis, what happens to the equation if is replaced by

Two nonvertical lines are parallel if and only if:

Approximate each computation by replacing a decimal by a compatible decimal or fraction. Show your replacement and explain its advantage on your paper.  Type in the approximation. a)  0.35

Replace each repeating decimal by their fractional equivalent. Show your work on paper and type in the fraction in the blanks. a)   

Perform each operation using regrouping (do not change the mixed numbers into improper fractions). Show all your work on paper and type in your finals answer in the blanks as mixed numbers. Use a/b for fractions. a)    12 7 [a]   b)    8

Obtain a front-end approximation for each sum and difference by using the leading digit. Then obtain a second approximation by rounding to the leading digit. Leading digits: [a1] Rounding: [a2]   Leading digits: [b1] Rounding: [b2]

Compute the following product and write the answer in scientific notation. Show all your work on paper. When completed, type “Done”.