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3 years ago

Use the Pythagorean Theorem to find the distance from Anna's house to the tree house.

Mathematics

1 answer:

valentina_108 [34]3 years ago

4 0

Answer:

A²+b²=c²

Step-by-step explanation:

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What is half of 5 3/4?

Darya [45]

2 7/8 is half of 5 3/4

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3 years ago

(7,9) has a slope of 1. Write equation in slope intercept form

Nadya [2.5K]

Step-by-step explanation:

Here, slope of the line (m) = 1

Here, slope of the line (m) = 1And, the line passes through the point (7,9)

Equation of the line is given by 

y - y1 = m ( x - x1 )

y - 9 = 1( x - 7)

y - 9 = x -7

x -7+9-y = 0

x - y + 2 = 0 

 is the required equation of the line. 

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3 years ago

What steps can you use to solve the equation 9 equals Y +4

kirill115 [55]

Answer:

See Below

Step-by-step explanation

1) subtract 4 from both sides

You have the answer

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3 years ago

What is the common difference of 80,60,45,33.75

GenaCL600 [577]

Answer:

The common difference (or common ratio) = 0.75

Step-by-step explanation:

i) let the first term be $a_{1}$ = 80

ii) let the second term be $a_{2}$ = $a_{1}$ . r = 80 × r = 60 ∴ r = $\frac{60}{80}$ = 0.75

iii) let the third term be $a_{3}$ = $a_{2}$ . r = 60 × r = 45 ∴ r = $\frac{45}{60}$ = 0.75

iv) let the fourth term be $a_{4}$ = $a_{3}$ . r = 45 × r = 33.75 ∴ r = $\frac{33.75}{45}$ = 0.75

Therefore we can see that the series of numbers are part of a geometric progression and the first term is 80 and the common ratio = 0.75.

4 0

3 years ago

Will Mark Brainlest helppp plss

bearhunter [10]

Answer:

? hey your question is not full at all

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3 years ago