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What is graph of the function y equals X2?
It looks like a parabola which looks like a U shape.
How does the graph of y equals x2 differ from the graph of y equals x2-4?
Assuming you meant y=x2 & y=x2-4 They are both straight-line graphs, however - they produce different results. Using the values of 1,2,3,4 & 5 for x (as an example)... In the first equation, the value of y would be 1,4,8,16 & 25 In the second equation, y would be -3,0,4,12 & 21
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
What equation will make a heart on a coordinate graph?
x2+(y-x2/3)2=1
How do you find the gradient of a line from a graph?
Select two points on the graph and suppose their coordinates are (x1, y1) and (x2, y2) then the gradient = (y1 - y2) / (x1 - x2) provided that x1 and x2 are different. If not, the gradient is not defined.
What does the graph look like for this equation y x2 10x 25?
if y = x2 + 10x + 25 then y = (x + 5)2 This tells us that the graph would be a parabola, with it's vertex at (-5, 0), and a range of 0 to infinity.
What describes the translation of the graph of y equals x2 to obtain the graph of y equals -x2 - 3?
No translation will invert a quadratic graph.
What does x2 that is greater than or equal to 9 look like on a graph?
It consists of two disjointed line segments: x ≤ -3 and x ≥ 3.
What is graph of the function y equals X2?
It looks like a parabola which looks like a U shape.
How does the graph of y equals x2 differ from the graph of y equals x2-4?
Assuming you meant y=x2 & y=x2-4 They are both straight-line graphs, however - they produce different results. Using the values of 1,2,3,4 & 5 for x (as an example)... In the first equation, the value of y would be 1,4,8,16 & 25 In the second equation, y would be -3,0,4,12 & 21
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
What equation will make a heart on a coordinate graph?
x2+(y-x2/3)2=1
How do you find the gradient of a line from a graph?
Select two points on the graph and suppose their coordinates are (x1, y1) and (x2, y2) then the gradient = (y1 - y2) / (x1 - x2) provided that x1 and x2 are different. If not, the gradient is not defined.
How do you determine the slope of a line on an graph?
For the general straight line eq'n ; y = mx + c 'm' is the slope 'c' is the y-intercept. For a pair of point on a graph ( x1,y1,) & ( x2,y2) Then m = {y1 - y2) / ( x1 -x2) Note the 'y' co-ords go on the top , and the 'x' co-ods go on the botton. Note also The position of first term '1' and the second '2' term. Otherwise you will have a wrongly calculated slope/gradient.
How do you graph a parabola?
y=x2+4x+1
How do you graph y equals x2?
The graph is a parabola facing (opening) upwards with the vertex at the origin.
What is the name of a graph shaped a bit like a y-x2 parabola but on the way up its steeper than on the way down?
The cubic function is the name of graph that is steeper on the way up than on the way down. An absolute value function is a grpah that is shaped a bit like a y=x2 parabola.
