Module 1: Topic 1 Review | Baamboozle - Baamboozle

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Determine the Independent and Dependent quantity. Include units! The function t(m)=20m+70 represents the temperature (in Fahrenheit) of an oven preheating over time (minutes).

Independent, m, minutes. Dependent, t(m) or 20m+70, temperature in degrees Fahrenheit.

A company calculates your total water bill of $350 for the month based on how many gallons of water you used.

Independent, water in gallons. Dependent, cost in dollars ($).

Determine whether the relation is a function or not. List the Domain and Range.

It's a function. Domain: x={-2, -1, 0, 1, 2} Range: y={0, 2, 4}

Which graph goes through the most quadrants, and which quadrants does it go through?

4), it goes through three quadrants, I, II and III

Name the Function Family this graph belongs to and describe how it is increasing or decreasing.

Exponential and decreasing

Name the Function Family this graph belongs to and describe how it is increasing or decreasing.

NOT A FUNCTION!

You have a monthly budget of $300 for groceries, and you spend about $70 a week on groceries.

Independent, weeks. Dependent, money left in your budget (dollars/$)

Channel numbers and the tv station on each channel.

Independent, tv channel. Dependent, tv station.

Name the Function Family this graph belongs to and describe how it is increasing or decreasing.

Quadratic and decreasing then increasing.

Determine whether the relation is a function or not. List the Domain and Range.

It's a function. Domain: x={-2, -1, 0, 1, 2} Range: y={0, 2, 4}

Determine the Independent and Dependent quantity. Include units! The function s(m)=180-5m represents the temperature (in Celsius) of a scone cooling down for ten minutes since you took it out of the oven.

Independent, time in minutes. Dependent, temperature of the scone in degrees Celsius.

Name the Function Family this graph belongs to and describe how it is increasing or decreasing.

Constant and it is not increasing or decreasing

Which graph(s) have lines of symmetry? Vertical or Horizontal?

1) has a horizontal line of symmetry. 2) and 4) have vertical lines of symmetry

Determine the Independent and Dependent quantity. Include units! The function a = -3b+15 represents the number of avocados you have left after making batches of guacamole.

Independent, b, batches. Dependent, a, avocados.

Determine whether the relation is a function or not. List the Domain and Range. (2,4), (-2, 4), (3,-4), (2,5), (-3,5)

Not a function. Domain: x={-3, -2, 2, 3} Range: y={4,5}