The endpoints of AB are A(2, 2) and B(3, 8). AB is dilated by a scale factor of 3.5 with the origin as the center of[..]

Calculate the following net price factor and net price. For convenience, round net price factors to five decimal[..]

the larger leg of a right triangle is 3 cm longer than its smaller leg. the hypotenuse is 6 cm longer than the[..]

A student calculated the distance between the points (2, 3) and (–3, 5). d = sqrt[( 2 - (-3) )^2 - (3 - 5)^2][..]

∆ABC is reflected about the line y = -x to give ∆A'B'C' with vertices A'(-1, 1), B'(-2, -1), C(-1, 0). What are[..]

Erica's uncle is three times older. Four years ago Erica's uncle was four times older. How old is Erica?

Mrs. Stevens wants to have $18,000 in the bank in 3 years. If she deposits $9500 today at 4% compounded quarterly[..]

The length of a rectangle is 6 inches longer than its width. What are the possible widths if the area of the[..]

A missile is launched from the ground. Its height, h(x), can be represented by a quadratic function in terms of[..]

penny earns 1.5 times her normal hourly rate for every hour she works after 40 hours in a week. she worked 44 hours[..]