<h2>Answer:</h2>
To find slope, we must use the <u><em>slope formula*</em></u>.
The slope is <em>1.5/4.5</em>.
The electric heaters, in a 240 volt electric furnace, draw 40 amps of current. What is the total KW rating of the heaters?
1 answer:
You might be interested in
It's A. All you have to remember here are your rules of translations. If there is side to side movement within a parabola it will be indicated within a set of parenthesis with the x coordinate. If there is no set of parenthesis with the x there is no side to side movement. The quantity 
tells us that the vertex has moved left 3 units.