Question

can anyone help me whos smart

Answer 1

your problem

Answer 2

4x^2-6y^2+32x-24y+16=0

give the exact coordinated of an four points

Answer 3

do u know how to do it

Answer 4

Complete the square and you'll find it's a circle. You could choose any four points on the circle.

Answer 5

can u help me

Answer 6

\[2x^2+16x-3y^2-12y=-8\]
\[2(x^2+8x)-3(y^2+4y)=-8\]
\[2(x^2+8x+16)-3(y^2+4y+4)=-8+32-12=12\]
\[2(x+4)^2-3(y+2)^2=12\]
\[\frac{(x+4)^2}{6}-\frac{(y+2)^2}{4}=1\]

Answer 7

;first step was divide by two to make the calculation easier
second was to factor and group
third was to complete the square and add and subtract on the right what was added and subtracted on the left.
last step was to divide by 12

Answer 8

this is as you said a hyperbola, not a circle.

Answer 9

now pick a y and solve for x, or pick an x and solve for y

Answer 10

can u help me