🎓 Academic Analytic Geometry HELP!!

[AzazL]

Baka po alam nyo sagutan to pahelp naman d na kaya ng utak ko.

 

[eugxx]

Try mo igraph. Kaya naman masolve yan kahit sa graph mo lang isolve. Yun nga lang kung kelangan ng solution wala kang mapakita

 

[Machine Gun Ryan]

yung no.4 direct subtitution lng namn sa formula yan.
napaka obvious. na di mo muna sinubukang i solve

yung no. 3 at 5 kaya mo isolve gamit yung distance formula

 

[Deleted member 1872347]

3.
Step 1: Substitute (-6, 1) to the formula d = sqrt((x2 - x1)^2 + (y2 - y1)^2)). This will be your Eqn 1.
Step 2: Substitute (-1, 2) to the formula d = sqrt((x2 - x1)^2 + (y2 - y1)^2)). This will be your Eqn 2.
Step 3: Equate Eqn 1 and Eqn 2 to get the locus of the required point. You will arrive with an equation of the form Ax + By = C. E×ρréšš y in terms of x.
Step 4: Substitute (-2, 7) and (x, y) (with y E×ρréššed in terms of x) to 5 = sqrt((x2 - x1)^2 + (y2 - y1)^2)

4.
Agree with Machine Gun Ryan. Just substitute the given values to the Division of Line Segment formula.

5.
Substitute the given points to x^2 + y^2 + Dx + Ey + F = 0. Solve for D, E and F. Transform this general equation to the standard form then you'll get the center of the circle.

 

[AzazL]

3.
Step 1: Substitute (-6, 1) to the formula d = sqrt((x2 - x1)^2 + (y2 - y1)^2)). This will be your Eqn 1.
Step 2: Substitute (-1, 2) to the formula d = sqrt((x2 - x1)^2 + (y2 - y1)^2)). This will be your Eqn 2.
Step 3: Equate Eqn 1 and Eqn 2 to get the locus of the required point. You will arrive with an equation of the form Ax + By = C. E×ρréšš y in terms of x.
Step 4: Substitute (-2, 7) and (x, y) (with y E×ρréššed in terms of x) to 5 = sqrt((x2 - x1)^2 + (y2 - y1)^2)

4.
Agree with Machine Gun Ryan. Just substitute the given values to the Division of Line Segment formula.

5.
Substitute the given points to x^2 + y^2 + Dx + Ey + F = 0. Solve for D, E and F. Transform this general equation to the standard form then you'll get the center of the circle.

wow . Thank you po

 

[kohbayag]

Analytic Geometry plang yan Panu na kung nag Calculus