Please help I need the correct answer now, if you answer correctly I promise I will mark you Brainliest.
Water is harnessed to move a turbine. How is energy converted in this case?

Kinetic energy is converted to electrical energy.
Kinetic energy is converted to potential energy.
Potential energy is converted to kinetic energy.
Potential energy is converted to thermal energy.

1.) 2x + y = 3 2.) x - 2y = -1 if equation 1 is multiplied by 2 and then the equations are added, the result is a.3x = 2 b.3x = 5 c.5x = 5

Match the term on the left with its image or description on the right. match term definition diameter a) circle a and a line segment connecting points b and c which are on the circle. circumference b) circle a and a line segment connecting points b and c which are on the circle. radius c) a piece of the circumference of a circle secant d) two circles that share the same center. concentric circles e) the distance around a circle arc f) a segment between two points on a circle that passes through its center

What is the slope of the line shown below?