find the coordinate of the midpoint of the line segment (-3,-2) and (4,-9)

find the coordinate of the midpoint of the line segment (-3,-2) and (4,-9)

A curve has equation y=(x2+1)4+2(x2+1)3. Show that dy/dx=4x(x2+1)2 (2x2+5) and hence show that the curve has one stationary (critical) point. State the coordinates of the stationary...

Math problem year 10, geomatry coordinates

Find the orthocenter of triangle ABC if A=(0,0) B=(4,0) C=(4,2) I've tried this problem on my own several times, and being homeschooled I'm a bit short on help. The zeros...

E (-2,3) F (0,4) G (2,3) Rhombus EFGH has the coordinates shown. Find the coordinates of point H.

A(6,7) M(10,-7)

Let f(x)=(7x-2)/(x+2). Find the open intervals on which f is concave up (down). Then determine the x-coordinates of all inflection points of f. 1. f is concave up on which intervals...

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.

Points D, E, and F are on a line. The coordinate of D is -3, the coordinate of E is 1, and the coordinate of F is 9. Line AB intersects line segment EF at C. If line AB is a bisector of EF, what is...

R(2,6) M(-1,1)

W(3, -12) M(2, -1)

a thick walled pipe of initial length l, initial inner radius ri, and initial outer radius ro is stretched axially by Δl. It is also twisted about its centerline so thats its end faces are rotationally...

a thick walled pipe of initial length l, initial inner radius ri, and initial outer radius ro is stretched axially by Δl. It is also twisted about its centerline so thats its end faces are rotationally...

Quadrilateral ABCD: the point A is (−1, −1), the point B is (3, 6) and the point C is (9, 4). D is unknown but below the x axis. The diagonals...

the x-axis of a certain graph is distance traveled in meters and the y-axis is time in seconds.Two points are plotted on this graph with coordinates(2, 43) and (5,68). What is the elapsed time between...

I know that the length of AC and AB is sqrt40 and the length of BC is sqrt32. Where do I go from here?

Find the coordinates of B when it is given that A(5,-2) and M(12,6), M is the midpoint in this problem. I keep getting (8.5,2) for the answer and I don't think that is correct. Can someone please...

Find a missing coordinate using slope

V(6,2), W(-2,4), X(-3,-2), Y(3,-5), scale factor of 2.

please help!!

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