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GrogVix [38]
2 years ago
11

Will yall help me pleaseee! I need this turned in today donttake my points :'( this is Pythagorean Math !!!!

Mathematics
1 answer:
LenaWriter [7]2 years ago
5 0

Answer:

1. 7.6 = c

2. 45 = c

Step-by-step explanation:

1. 3^2 + 7^2 = c^2

9 + 49 = c^2

58 = c^2

square root both sides = 7.6 = c

2. 27^2 + 36^2 = c^2

729 + 1296 = c^2

2025 = c^2

square root both sides

c = 45

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Answer:

2x - 2y

Step-by-step explanation:

Multiply by 1

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rearrange terms

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4 0
2 years ago
In the image below, ABC ~ DEF What is the length of EF and the measure of D
Gwar [14]
If triangle ABC is congruent to triangle DEF, then EF = BC = 27
This is because BC and EF are the last two letters of ABC and DEF respectively. They match up and correspond, being congruent by CPCTC

-------------------------------------------------------------------------------------------------------------

Similarly, if triangle ABC is congruent to triangle DEF, then angle D = angle A = 49 degrees

The letter D and the letter A are the first letters of DEF and ABC respectively. So they match up and are congruent by CPCTC

CPCTC = Corresponding Parts of Congruent Triangles are Congruent

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So in short, the answer is choice B) 27; 49

7 0
3 years ago
45 =p x 60 <br> NEED HELP ASAP
Alexus [3.1K]

Answer:

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Step-by-step explanation:

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8 0
3 years ago
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Linear regression analysis is used to predict the value of a variable based on the value of another variable. The variable you want to predict is called the dependent variable. The variable you are using to predict the other variable's value is called the independent variable.

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2 years ago
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Step-by-step explanation:

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