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vovangra [49]
3 years ago
8

PLEASE HELP!!

Mathematics
1 answer:
Angelina_Jolie [31]3 years ago
8 0

Answer:

B) Median

C)he median is between 80 and 90.

D) The mean test score will increase by 2.

Step-by-step explanation:

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Please help i’ll mark brainliest 100%
katen-ka-za [31]
1. Shift the function down one.
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3 years ago
What additional information could be used to prove that ΔXYZ ≅ ΔFEG using ASA or AAS? Check all that apply. ∠Z ≅ ∠G and XZ ≅ FG
meriva

Answer:

∠Z ≅ ∠G and XZ ≅ FG or ∠Z ≅ ∠G and XY ≅ FE  are the additional information could be used to prove that ΔXYZ ≅ ΔFEG using ASA or AAS.

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3 years ago
The box plots show the high temperatures in January and March for Denmark in degrees Fahrenheit. Box plots titled Average Daily
bazaltina [42]

Answer:

The mean temperature for March is higher than January's mean.

Step-by-step explanation:

I took the test. trust me and you will be set free ;D

3 0
3 years ago
There are 12 basketball players on the team. In order to complete the main composition of the team for the
lesantik [10]

Step-by-step explanation:

We have been given that a basketball team has 12 players and the coach wants to pick which 5 players will start today's game.

We will use combinations formula to solve our given problem. , where,

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r = Number of items being chosen at a time.

Upon substituting our given values in combinations formula we will get,

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4 0
3 years ago
Using the LSRL model, estimate the volume of a gas 2.5, 4.5, and 6.5 atmospheres
barxatty [35]

Answer:

Brett is working in the chemistry lab trying to determine if he can predict the volume of three different gases (nitrogen, oxygen, and carbon dioxide) based upon the pressure applied to them. He kept all other characteristics of the gases constant. Brett performed the following analysis:

9-60 Graph

9-60 Residuals

Discuss the association, including slope and -squared.

Hint (a):

What is the residual with the greatest magnitude and what point does it belong to?

Hint (b):

Answer (b):

Using the LSRL model, estimate the volume of a gas at , and atmospheres. Use an appropriate precision.

Hint (c):

Answer (c):

How well would this linear model work in predicting more extreme pressures? Support your answer.

Hint (d):

3 0
3 years ago
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