36 Answered Questions for the topic Points

03/15/16

Write the equation of the line described

The line is perpendicular to y=30 and passes through (4,8)
Points

12/23/15

Suppose that a line passes through the points (-6,-4) and (-5,5). Where will it pass through the x-axis.

Suppose that a line passes through the points (-6,-4) and (-5,5). Where will it pass through the x-axis. The graph will pass through the X-axis at
Points

12/23/15

Suppose that a line passes through the points (-5,-1) and (0,1). Where will it pass through the x-axis.

Suppose that a line passes through the points (-5,-1) and (0,1). Where will it pass through the x-axis.   The graph will pass through the X-axis at 

09/20/15

Quadratic Function

Find a formula for the quadratic function whose graph has a vertex at (-7,-3) and contains the point (-3, -7)
Points

09/11/15

Point Plotting

I'm having trouble with the below question. I don't exactly understand how to answer the question.   Suppose (3,-4) is on the graph of y=f(x). Use Theorem 1.7 to find a point on the graph of the... more

07/19/15

weird geometry question

 The sets of points created by the midpoints of all chords of length 4 cm in a circle of radius 8 is a    A)point B)line segment C)line D)semicircle E)circle   I have absolutely no idea how... more

09/17/14

Perpendicular Line

Which of the following is the equation of a line perpendicular to the line y=-3/2 x + 4 passing through the point (3,9)A.) 2x - 3y = 21B.) -2x + 3y = 21C.) 2x + 3y = 21D.) -2x - 3y = 21

The point (4, 3) is reflected in the x-axis. What is the image of this point?

The point (-3, -8) is reflected in the y-axis. What is the image of this point? The point (2, 4) is reflected in the line x = -3. What is the image of this point? The point (a, b) is reflected in... more

point problems

1) point (7,-6) and (9,4) are end points of the diameter of a circle. a) What is the length of the diameter? give the exact answer simplify as much as possible show work. b) What is the center of... more

11/10/13

find the distance . P1=(3,-3); P2=(1,4)

Find the distance. P1=(3,-3);P2=(1,4)

03/13/13

What are the two points to this system of equations solved by the substitution method?

7y=x+2 and 4x-8y=12 Thank you!!

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