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3 years ago

What is a squared plus b squared equal c squared?

1 answer:

8 0

A^2+b^2=c^2 is known as the Pythagorean theorem. It is used to describe the relationship of the lengths of the sides of a right triangle.

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Which of the statements the graph below is true?

nignag [31]

Answer:

B. The graph is linear and has an equation of y = -x + 18

Step-by-step explanation:

if the equation was y = -2x + 18 then the graph would look like a staircase and the graph looks linear

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3 years ago

What is the fraction

liberstina [14]

Answer:

what fraction ??

Step-by-step explanation:

I don't see the problem

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3 years ago

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Help help (12 points)

iren2701 [21]

Answer:

2m+2m

Step-by-step explanation:

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3 years ago

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The leaning tower of Pisa currently "leans" at a 4 degree angle and has a vertical height of 55.86 meters. How tall was the lean

Marizza181 [45]

Answer:

56 meters.

Step-by-step explanation:

Please find the attachment.

Let the leaning tower's be h meters tall, when it was originally built.

We can see from our attachment that the side with length 55.86 meters is hypotenuse and h is adjacent side for 4 degree angle.

Since we know that cosine relates the adjacent and hypotenuse of a right triangle.

$\text{Cos}=\frac{\text{Adjacent}}{\text{Hypotenuse}}$

Upon substituting our given values we will get,

$\text{Cos (4)}=\frac{55.86}{h}$

$h=\frac{55.86}{\text{Cos (4)}}$

$h=\frac{55.86}{0.99756405026}$

$h=55.996\approx 56$

Therefore, the leaning tower was approximately 56 meters, when it was originally built.

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3 years ago

Sketch the graph of y=x(x-6)^

jeka57 [31]

Answer:

i have attached pic of the graph

i hope this helps you

6 0

3 years ago