SOLUTION: (1) Copy and complete the table of values for the relation y=x²-5x-7.
(b) using scale of 2cm to 1unit on the X-axis,and 2cm to 5units on the Y-
axis.Draw the graph of y=3xÂ
Algebra ->
Coordinate-system
-> SOLUTION: (1) Copy and complete the table of values for the relation y=x²-5x-7.
(b) using scale of 2cm to 1unit on the X-axis,and 2cm to 5units on the Y-
axis.Draw the graph of y=3xÂ
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Question 1161095: (1) Copy and complete the table of values for the relation y=x²-5x-7.
(b) using scale of 2cm to 1unit on the X-axis,and 2cm to 5units on the Y-
axis.Draw the graph of y=3x²-5x-7,for -3≤x≤4.
(c) from the graph;
{i} find the root of the equation 3x²-5x-7=0.
{ii} estimate the manimum value of Y.
{iii} calculate the gradient of the curve at point x=2. Answer by ikleyn(52898) (Show Source):
