I need help with these questions please add a step by step and in explanation on how you did it thank you.

Question 14 {3 points) Akudlik is an oil lamp that functions as a main source of heat and light for an igloo in the inuit culture. It is made of soapstone shaped as a parabolic bowl that contains seal blubber (fat) for the oil. It is lined with arctic wool for the wick (wool at the burning end instead of string in a candle]. If the length of the bowl is 40 cm and the height is 12 cm. determine the quadratic function that can be used to model the shape on a kudlik. Express the function in vertex form. Show your work. {If you are having trouble showing your work electronically, you may take a photo of your written work and submit it into the 'Unit B Exam' dropbox} Question 15 [3 points} Three quadratic functions are listed below. Match each equation with its function on the graph. {1 mark each] \fv Graph c 1. f(x)=3(x-3)^2-5 Graph b 2. y=x^2+2x-8 Graph a 3. g(x)=-2(x-2)(x-4) V For each function in the previous question, explain how you used two characteristics to correctly match it to its graph