Now think of your own real-world function. Write a description of the function and then
create a table of values that contains at least five input and output values. Identify the
range and write an explanation for what the range represents for your function

Astudent was asked to find the square of 7x+3. the student quickly wrote (7x+3)^3= 49x^2+9. identify the student's error and provide the correct answer.

Use the intersect method to solve the equation x^2-1=-x^2+7

Gthe rational function the quotient of the quantity x minus 4 and the product of the quantity x and 2 times x minus 1 can be expressed as the sum of two partial fractions: the quotient of a and x and the quotient of b and the quantity 2 times x minus 1 . find the value of a - b.