Quadratic models | Unit 1 and 2 VCE Maths Methods

This video is aimed at students studying Unit 1 and 2 of VCE Mathematical Methods. This video is part of the Quadratic Functions topic.

In this video we look at some applications of quadratic functions. Here we work through three examples discussing how to use the CAS to help us to solve these problems efficiently.

My class uses the Cambridge Senior Mathematics textbook for Units 1 and 2 Mathematical Methods for the Australian Curriculum / VCE and the TI Nspire CAS CX II handheld.

[oimoifoi]

for example 1 when the rule is y = -t^2 wouldnt the parabola be concave down or is that only for equations with the a in front (e.g a(x-h)^2=k )

[tohuuhi]

Hey could you do a version with only the usage of a normal scientific calculator

[jayceel]

Thank you so so much for this! I have a test coming up and this made me much more confident in my revision. 😁😁
Would you say these are CU questions? Or CF