In a system of linear equations in two variables, if the graphs of the equation are the same, the equations are equations.

A. Dependent
B. Extraneous
C. Independent
D. Inconsistent

Select the correct answer from each drop-down menu. rewrite the formula to find voltage. the formula for electrical power (p, in watts) is where v is the voltage in volts and r is the resistance in ohms. for a particular brand of water heater, r is 32 ohms and p is 0.5 watts. the formula to find v is , and the voltage at which the heater operates is volts.

Which of the binomials below is a factor of this exression? 16x^2+40xy+25y^2 a.4x-5y b. 2x-5y c.4x+5y d.2x+5y

In the diagram, ab is tangent to c, ab = 4 inches, and ad = 2 inches. find the radius of the circle.