Muehlenbein

Linear Equations

100

1. The equation y=4x+7 represents the total cost, in dollars, of renting a kayak for x hours

What is the cost of renting the kayak for 5 hours?

$27

200

Solve for x:

3x−8=19

9 

300

3. Which graph represents the equation y=−2x+3

A. A line with slope 3 and y-intercept -2
B. A line with slope -2 and y-intercept 3
C. A line with slope 2 and y-intercept 3
D. A line with slope -3 and y-intercept 2

B. A line with slope -2 and y-intercept 3

400

Draw the graph or describe the graph for this equation:

y=4x+2

Check their desk

500

Decribe what is the difference between a proportional and a non-proportional graph.

A proportional graph start at the origin and is a straight line, while a proportional graph has a y-intercept which mean it has a starting point.

Circles

100

Circumference of a circle with the radius of 5 in.

31.4 in

200

Area of a circle with the diameter of 6 cm.

28.26 cm

300

What is the formula to find the Area of a Semi-Circle?

nr²/2

400

What is the formula to find the area of a Quarter of a Circle?

nr^2/4

500

Explain how to find the area of 3/4th of a circle.

First find the area of the full circle, then divide the area by 4, and lastly multiply by 3. 

Volume

100

What is the Volume Formula for a Rectangular Prism?

V=Bh

200

What is the Volume Formula for a Pyramid?

V=Bh/3

300

What does Big B mean?

Big B mean the Area of the base.

400

The dimensions of a rectangular prism are 2.3 feet by 4.5 feet by 3 feet. What is the volume of the rectangular prism in cubic feet?

 31.05 ft³ 

 

500

Explain the difference between the Volume formulas of a Prism and a Pyramid. 

Pyramid formula is a third of the Prism formula, because it takes three pyramids to make one prism.

Surface Area/Similar Figures/Angles

100

What is Lateral Surface Area?

The area of the faces not the bases.

200

What is Total Surface Area?

Area of Faces plus Bases

300

What does C.A.P.S. stand for?

Congruent Angles

Proportional Sides

400

How many degrees does a triangle have?

180 degrees

500

In Triangle ABC and Triangle DFG;

Side AC corresponds to: 

Side DG

Probability/Percent

100

What is the probability of rolling a even number, on a number cube?

1/2

200

 The weather app indicates that the probability of snow tomorrow is 0.83. Which is the best description of the likelihood of snow tomorrow? 

A.It is likely to snow tomorrow. 

B. It is certain it will snow tomorrow. 

C.It is unlikely that it will snow tomorrow. 

D.It is impossible for it to snow tomorrow. 

A. It is likey to snow tomorrow 

300

Tara is passing out keychains to her classmates. 6 of the keychains are blue, 8 keychains are striped, 4 keychains are red, and 2 keychains are silver. 

What is the probability that the first classmate received a red keychain?

2/5

400

The distance between Midland and Odessa is 21 miles. One mile is approximately equal to 1.6 kilometers. How many kilometers is Midland to Odessa?

33.6 km

500

A baker uses 1 1/2 tablespoons of cinnamon to make 3 dozen cookies. What is the unit rate in tablespoons per dozen?

1/2 tablespoons