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gizmo_the_mogwai [7]
3 years ago
15

The area of a square is equal to twice the perimeter of the square. find the perimeter of the square.

Mathematics
1 answer:
lakkis [162]3 years ago
8 0
Ok i got this lol i got this.
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The following multiple regression printout can be used to predict a person's height (in inches) given his or her shoe size and g
alisha [4.7K]

Answer:

a. 8.95

b. it is

c. yes it belongs

d. males are 2.574 taller than females on average.

Step-by-step explanation:

GIven the regression outpuit that we have in this question, the value of the t test statistics for the shoe size can be solved as

a. test statistic = 1.164/0.13

t test = 8.95

b. the regression coefficient of shoe size is 1.164, this is statistically significant

c. Yes the variable shoe size does belong to the model.

d. The regression coefficient of gender shows that on the average, while holding other variables constant, males are 2.574 inches taller than the their female counterparts.

8 0
2 years ago
What property does the statement show? (4x8)x3=(8x4)x3
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Why not? Because every math system you've ever worked with has obeyed these properties! You have never dealt with a system where a×b did not in fact equal b×a, for instance, or where (a×b)×c did not equal a×(b×c). Which is why the properties probably seem somewhat pointless to you. Don't worry about their "relevance" for now; just make sure you can keep the properties straight so you can pass the next test. The lesson below explains how I kept track of the properties.
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3 years ago
The table shows one point from the given graph. How could you find more ordered pairs to create a graph and table of equivalent
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Answer:

A,B,D

Step-by-step explanation:

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Read 2 more answers
*click image*
lyudmila [28]

Answer:

x=-26

Step-by-step explanation:

Subtract 45 from both sides.

-85-45=5x

Simplify  -85-45 to  -130

-130=5x

Divide both sides by 5.

-130/5=x

Simplify 130/5 to 26

-26=x

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3 years ago
Chapter 8 question 18<br> please help
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4744 feet. work below. please mark brainliest.
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