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To shift the graph of an equation a certain number of units down you need to that number to from the functions equation?
subtract
Which is the exponential form of log 8 x equals 3?
The graph of is shifted 3 units down and 2 units right. Which equation represents the new graph?
If y 12x plus 7 were changed to y 12x plus 2 how would the graph of the new function compare with the original?
It would be shifted down
What equation describes a parabola that opens up or down and whose vertex at the point (hv)?
This is called the 'standard form' for the equation of a parabola:y =a (x-h)2+vDepending on whether the constant a is positive or negative, the parabola will open up or down.
What does the graph of an inverse look like?
It is the same as the original reflected in the line whose equation is y=x. You will get the same effect if you imagine lifting the graph off the paper, and flipping it clockwise through 180 degrees and then putting it down so that the y-axis is where the x-axis was and the x axis is where the y-axis was.
To shift the graph of an equation a certain number of units down you need to that number to from the functions equation?
subtract
What causes a parabola to shift up down left or right?
A parabola shifts vertically (up or down) when the constant term in its equation changes; for example, in the equation (y = ax^2 + bx + c), increasing (c) shifts the graph up, while decreasing it shifts it down. Horizontal shifts occur when the (x) variable is modified; for instance, in (y = a(x-h)^2 + k), changing (h) moves the graph left or right. Specifically, (h) determines the horizontal position, with (h > 0) shifting the parabola to the right and (h < 0) shifting it to the left.
If you wanted to shift the graph of y 4x plus 7 down which equation could you use apex?
To shift the graph of y = 4x + 7 down, you would subtract a constant from the equation. In this case, you would subtract 7 from the equation to shift it downward. The new equation would be y = 4x. This would shift the entire graph downward by 7 units along the y-axis.
What is the equation to 2 units down of the graph of y equals x?
y=x-2
What is the effect on the graph of the equation y equals x2 plus 2 when it is changed to y equals x2 - 4?
the graph is moved down 6 units
Which is the exponential form of log 8 x equals 3?
The graph of is shifted 3 units down and 2 units right. Which equation represents the new graph?
If y 12x plus 7 were changed to y 12x plus 2 how would the graph of the new function compare with the original?
It would be shifted down
How do you shift a sine wave up or down?
You can move a sine curve up or down by simply adding or subtracting a number from the equation of the curve. For example, the graph of y = sin x + 4 moves the whole curve up 4 units, with the sine curve crossing back and forth over the line y = 4. On the other hand, the graph of y = sin x - 1 slides
When you shift the graph of an equation up or down does every instance of x in the equation change?
Yes, for example if you have y=x but you shifted the equation up 3 units hence: y=x+3. than you will receive a different y from every instance (point) of x. Reference: collegemathhelper.com/2015/11/horizontal-graph-transformations-for.html
What is the graph line called that runs up and down?
vertical axis :)
What does increasing the constant c by 4 units in an equation of the form y ax2 c do to its graph?
I'm guessing that your equation is y = ax² + c (as there are limitations as to what punctuation, including mathematical symbols, can be put in a question). Increasing c by 4 units shifts the graph 4 units up the y-axis. If you equation was y = ax² - c, then increasing c by 4 units shifts the graph 4 units down the y-axis.
What is the name for a slide to the left or right up or down on a graph called?
I believe it's a transition.
