If y=ax2+bx+c passes through points (-3,10), (0,1), and (2,15), what's the value of a+b+c?

If y=ax2+bx+c passes through points (-3,10), (0,1), and (2,15), what's the value of a+b+c?

Suppose (-3, 5) is a point on the graph of y = g(x) What is the point on the graph of: y = g(x+1) - 3

In a plane there are 8 points, no 3 of which are collinear. How many lines do the points determine?

How many points did each player score over the course of the? season?

If you have the points (-2,4) (0,4) (2,0) (2,-2) (0,2) (-2,2), how can you find the perimeter? I've been on this for hours now and nothing on the internet seems to understand it.

y =3/2x - 3 Provide this equation with the standard form of itself and what 2 points they intercept. As well at a Table Of Values starting at -4 for x!

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

In ΔABC, the points M and N lie 5/8 of the way down the sides on which they lie. Prove: i. Line Segment MN is parallel to the base Line Segment BC ii...

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

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

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

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...

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...

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 = 21 B.) -2x + 3y = 21 C.) 2x + 3y = 21 D...

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...

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...

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

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

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