What is the solution to 2x2+8x=x2-16?

x=4

x=2

O x=2

x=4

The central angle of a circle measure 978 and intercepts a minor arc. what is the measure of its major arc?

Simplify (10+5i) / (2-i)

Big ideas math record and practice journal answers

Item 19 The layer cake has both vanilla and chocolate frosting. What percent of the surface area of the cake (not including the bottom) is chocolate? Round your answer to the nearest tenth of a percent.

Solve the quadratic equation for x. What is the product when the roots are multiplied? (x + 2) 2 = 1

I am the number that divided the dividend

If X=5 and 5=y, then x=y Ar algebraic equality property justifies the above statement?

The net of a three-dimensional figure is made of 6 rectangles that may or may not be squares. Depending on the number of rectangles that are squares, which could be the figure? Check all that apply.

If a pork roast must absorb 1700 kj to fully cook, and if only 14% of the heat produced by the barbeque is actually absorbed by the roast, what mass of co2 is emitted into the atmosphere during the grilling of the pork roast?

Over the course of a year, a classroom went from 15 students to 19 students. Use the drop-down menus to build an equation that could be used to find the percent change, p, in the number of students.