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Biblioteka

Practice 7.3.02

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Pitanje 1
1.

Warm-Up

You want to make three different batches of Lemonade. The lemonade recipe calls for 1/4​ cup of lemon juice, 1/2​cup of sugar, and 1 cup of Water.

Complete the table for each batch.

Do not label your answers!

Sugar (cups) Lemon Juice (cups)

2

10

5

Pitanje 2
2.

Here is a circle where

H represents the circle's center.

Identify a segment that is a radius.

Explain your thinking in the show work area.

Pitanje 3
3.

Here is a circle where

H represents the circle's center.

Identify a segment that is a diameter.

Explain your thinking in the show work area.

Pitanje 4
4.

Here is a circle where

H represents the circle's center.

Identify a segment that is neither a radius nor a diameter.

Explain your thinking in the show work area.

Pitanje 5
5.

Riya measured two diameters for this circle. Measuring one way, she got

3.5

cm. Measuring the other way, she got

3.6

cm. What is a reason these measurements might be different?

Pitanje 6
6.

Use the equation

y= 1.5x + 2

to complete the table. Then plot the points

(x, y) in the work area.

x y

0

5

3

3.5

Pitanje 7
7.

Look back at the your graph in question 6.

Is the relationship between x and y in your graph proportional?

Explain your thinking in the work area.

Pitanje 8
8.

This square contains circles and parts of circles. Use the square to complete the table below.

(do not label)

Shape Radius (cm) Diameter (cm)

a

b

c

d