Pāngarau

pūwāhi tū

stationary point

tūingoa

WHAKAMĀRAMA

He pūwāhi i tētahi kauwhata e ōrite ai te pārōnaki o te pānga ki te kore. Arā, e huapae ana te pātapa i te pūwāhi tū, kāore e piki ana, kāore e heke ana.

A point on a graph where the derivative of the function is zero. This means the graph has a horizontal tangent at the stationary point and briefly stops rising or falling.

Tauira KŌrero

He wāhanga tō te kauwhata e huapae nei te rere o te kōpiko, ko te pūwāhi tū tēnei.

Mā te whiriwhiri i te pārōnaki p'(x) = 0, ka kitea ngā pūwāhi tū o te pānga.

Whiriwhiria ngā taunga o ngā pūwāhi tūpā, o ngā pūwāhi tū hoki o tēnei kōpiko.

WhakamĀrama Āpitihanga

Hei tauira o ngā pūwāhi tū me ngā pūwāhi tūpā o tētahi rārangi, arā, ko ngā pūwāhi e huapae ana te pātapa o te rārangi, pērā i ngā tihi me ngā whāruarua. I ngā pūwāhi tūpā, ka huri te āhua o te rārangi, mai i te hohoro haere o te piki, o te heke rānei ki te pōturi haere; mai i te pōturi haere o te piki, o te heke rānei ki te hohoro haere:

Takenga Mai

pūwāhi - point

tū - stationary

KUPU KĒ ATU

pūwāhi tūnoa

Tauira KŌrero

He wāhanga tō te kauwhata e huapae nei te rere o te kōpiko, ko te pūwāhi tū tēnei.

Mā te whiriwhiri i te pārōnaki p'(x) = 0, ka kitea ngā pūwāhi tū o te pānga.

Whiriwhiria ngā taunga o ngā pūwāhi tūpā, o ngā pūwāhi tū hoki o tēnei kōpiko.

WhakamĀrama Āpitihanga