Angle STV is a straight angle.
The measure of angle STW is 140 degrees.
The measure of angle WTV is x degrees.
What is the value of x?

Find the quotient. 50a2 – 98b2 -5a +7b

Estimate the area under the curve f(x) = 16 - x^2 from x = 0 to x = 3 by using three inscribed (under the curve) rectangles. answer to the nearest integer.

Drag each expression to the correct location on the solution. not all expressions will be used. consider the polynomial 8x + 2x2 - 20x - 5. factor by grouping to write the polynomial in factored form.