How to find the center and radius of a circle and how to sketch its graph? |Pre-Calculus

Bakit po naging -2 yung value ng h sir?from positive.

SIRRR LIFE SAVER KA POOO, Maraming salamat po exam ko na po later ng 8am parabola at ellipse pa po need ko ma review HAHAHHAHA

Bat iba po yung pag factor niyu po

hello, how do you get the endpoints po ?

Test na namin next week, huhu ty po. Napaka clean nyo po mag explain

Hello sir. could u help me po with this equation. Sir. how can I get the center when there is a square root inside quantities?
(x+2)² + (y+ √5)² = 7

thank you sir!

Thank you po sir ma solve ko talaga koto sa quiz 🤗

Sir question po pano pag Walang binigay na radius pano po yun hanapin

hello po sir, naguguluhan po ako nung una pero yung napanood ko po videos niyo naunawaan ko na po ng mas mabuti salamat po sir laking tulong sa mga nahihirapan sa pre calculus 😭❤️

Thank you po sir!

Madali lang po talaga sya isolve un nga lang nahirapan po ako sa paggraph ng fraction kasi d ko po alam na icoconvert sa decimal. Then i search pinanood ko ito. Nakatulog po, big help po sakin. Thank you po sir! 💗💗

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