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3 years ago

Identify the independent and dependent variables in the gummy bear experiment

1 answer:

4 0

The independent variable is whatever object you can control and alter and the dependent variable is the variable which reacts to that one. you didn’t include a description for your experiment but for example, when brushing your teeth the independent variable is the toothpaste and the dependent variable is how much foam stuff will appear when brushing. let me know if that makes sense

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The following is a scatterplot of the percent of children under age 18 who are not in school or in the labor force vs. the numbe

Reptile [31]

Answer:

Extrapolation

Step-by-step explanation:

From the linear regression plot created in the picture given, se could see that Tha percentage of student covered by the the plot is just above 16%. Therefore, to predict the percentage of the number of juvenile violent crime arrests would be in a state if 25% of children are not in school or in the labor force will require us to assume that the current trend continues into the future. Hence, we use the information and indications we have at present to make prediction into the future based on the assumption that we the current trend will remain relevant and applicable. This assumption into the future based on current trend is called EXTRAPOLATION.

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3 years ago

This is homework No one is here to help me could you

sertanlavr [38]

B is the correct answer

6 0

3 years ago

Pretzels are given away for free at a local store. The tray is constantly replenished as people take the pretzels.The number of

Tanzania [10]

Answer:

The answer is " $-13.5 \ / minute \\\\$ "

Step-by-step explanation:

The average rate to the changes of pretzels form $t= 1 \ minutes$ to $t=1.5 \ minutes$ will be:

$=\frac{P(1.5)-p(1)}{1.5-1}\\\\=\frac{(20+(1.5)^2- 8 \cos \pi (1.5))-(20+1^2 -8 \cos \pi)}{0.5}\\\\=\frac{22.25-29}{0.5}\\\\=\frac{-675}{50}\\\\=-13.5 \ / minute \\\\$

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3 years ago

To trisect a(n) ____ angle, you first construct an equilateral triangle.

ale4655 [162]

Right triangle because u need to create a direct bisector

5 0

3 years ago

Read 2 more answers

5(2i+4) - i = 38<br> distributive property

Pachacha [2.7K]

9514 1404 393

Answer:

i = 2

Step-by-step explanation:

The outside factor multiplies each term in parentheses.

5(2i +4) -i = 38

10i +20 -i = 38 . . . . eliminate parentheses

9i +20 = 38 . . . . . . collect terms

9i = 18 . . . . . . . . . . subtract 20

i = 2 . . . . . . . . . . . . divide by 9

8 0

3 years ago