3 years ago

How can you identify the dependent and independent variables in a real-world situation modeled by a graph?

Mathematics

1 answer:

irinina [24]3 years ago

5 0

The independent variable is always on the x axis (bottom line) and the dependent variable is always on the side (left)

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ankoles [38]

Answer:

4)..21 units

5). 15 units

6). 25 units

Step-by-step explanation:

4). Since ΔABC ~ ΔDEF,

Their corresponding sides will be proportional.

$\frac{AB}{DE}= \frac{BC}{EF}= \frac{AC}{DF}$

Since, $\frac{AB}{DE}=\frac{AC}{DF}$

$\frac{14}{42}=\frac{7}{x}$

x = $\frac{42\times 7}{14}$

x = 21 units

5). Since ΔABC ~ ΔDEF,

$\frac{AB}{DE}=\frac{BC}{EF}=\frac{AC}{DF}$

$\frac{AB}{DE}=\frac{BC}{EF}$

$\frac{6}{9}=\frac{10}{x}$

x = 15 units

6). Since ΔABC ~ ΔDEF,

$\frac{AB}{DE}=\frac{BC}{EF}=\frac{AC}{DF}$

$\frac{BC}{EF}=\frac{AC}{DF}$

$\frac{6}{30}=\frac{5}{x}$

x = 25 units

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3 years ago

Find the volume of the prism:

Rudiy27

Answer:

240m

Step-by-step explanation:

Volume is length x width x height

7.5m x 4m x 8m: 240m

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3 years ago

Mia has 7 one dollar bills 4 dimes and 3 pennies how much money does she have

Kruka [31]

Answer:

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Step-by-step explanation:

Because you have to do 7 + 0.43.

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Answer:

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Step-by-step explanation:

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G=5B=15R

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Answer:

Step-by-step explanation:

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