Reorder the steps of the proof to make sure that steps that are logically dependent on prior steps are in the proper order. Given: DD is the midpoint of \overline{AC},
AC
, \overline{ED} \cong \overline{FD}
ED
≅
FD
and \angle FDA \cong \angle EDC.∠FDA≅∠EDC.

Prove: \triangle ABC△ABC is an isosceles triangle.

step-by-step explanation:

f(x)=2x^2 -1 

translation is a function transformation that transform the function in a way of translating. by translating the function its graph is moved  up an down. moving the function f(x) 2 units to the left will be the new function g(x) with the equation: g(x)=f(x+2)=2(x+2)^2 -1

answer: translate the circles so they share a common center point and dilate circle y by a scale factor of 3.

-8/2y-8=5/y+4-7y+8/y^2-16

we move all terms to the left:

-8/2y-8-(5/y+4-7y+8/y^2-16)=0

we can not solve this equation

i suppose it should be (y=2x-5)

step-by-step explanation: