Graphing Functions: Part 2 Insights

What is the main focus of the video tutorial?

• Solving algebraic equations

• Understanding the properties of geometric shapes

• Graphing functions and identifying continuous vs. discrete graphs

• Graphing linear functions

What is the function for the weight of cheese based on the amount of milk used?

• Weight = Gallons of milk - 16

• Weight = 16 + Gallons of milk

• Weight = 16 * Gallons of milk

• Weight = 16 / Gallons of milk

Why is the graph of the weight of cheese considered continuous?

• Because the weight can only be measured in whole numbers

• Because the weight decreases as the amount of milk increases

• Because the weight can be measured for any amount of milk, including fractions

• Because the weight increases in fixed steps

What is the function for the cost of cheese wheels based on the number sold?

• Cost = Number of wheels - 9

• Cost = 9 * Number of wheels

• Cost = 9 / Number of wheels

• Cost = 9 + Number of wheels

Why is the graph of the cost of cheese wheels considered discrete?

• Because the cost is only calculated for whole numbers of cheese wheels

• Because the cost is measured in continuous intervals

• Because the cost decreases as the number of wheels increases

• Because the cost can be any value between 0 and 36

What type of functions are introduced in the section on non-linear functions?

• Polynomial and rational functions

• Absolute value and quadratic functions

• Logarithmic and trigonometric functions

• Linear and exponential functions

What shape does the graph of an absolute value function typically have?

• U-shape

• V-shape

• S-shape

• L-shape

What shape does the graph of a quadratic function typically have?

• V-shape

• L-shape

• U-shape

• S-shape

How do you graph non-linear functions like absolute value and quadratic functions?

• By using a table of values

• By drawing a straight line

• By using a calculator

• By estimating the points

Why are non-linear functions not considered linear?

• Because they create a straight line

• Because they increase or decrease by the same number every time

• Because they do not create a straight line and do not increase or decrease by the same number every time

• Because they are always decreasing