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2 years ago

WILL GIVE BRAINLIEST IF ANSWERED CORRECTLY

Mathematics

2 answers:

Zarrin [17]2 years ago

5 0

Answer:

A) 13.4 feet

Step-by-step explanation:

You need to use the Pythagorean theorem:

L = $\sqrt{6^2+12^2}$ = 13,4 feet

irinina [24]2 years ago

5 0

It’s is 13.4 here is the steps to show

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Answer:

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Step-by-step explanation:

Area shaded :

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which a and b family both have 8 people in there family. The ages of each term is listed below which which state meant is correc

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2 years ago

Write a linear function f with f(0)=7 and f(3)=1.

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a = ( 0 , 7 ) & b = ( 3 , 1 )

First need to find the slope using the following equation :

$slope = \frac{y(b) - y(a)}{x(b) - x(a)} \\$

$slope = \frac{1 - 7}{3 - 0} \\$

$slope = \frac{ - 6}{3} \\$

$slope = - 2$

_________________________________

We have following equation to find the point-slope form of the linear functions using the slope and one of the through points .

$y - y(0) = m \times ( \: x - x(0) \: )$

$x(0) = x - coordinate \: \: of \: \: through \: \: point \\$

$y(0) = y - coordinate \: \: of \: \: through \: \: point \\$

$m = slope$

I choose point (( a )) to put in the equation.

$y - 7 = - 2 \times (x - 0)$

$y - 7 = - 2x + 0$

$y - 7 = - 2x$

Add sides 7

$y - 7 + 7 = - 2x + 7$

$y = - 2x + 7$

This the slope-intercept form .

Done...

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2 years ago

Solve the following equation by using the addition principle. Check the solution.

omeli [17]

Answer:

y = 11/20

Step-by-step explanation:

-4/5 + y = -1/4

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y = -1/4 + 4/5

Get a common denominator

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y = 11/20

Check

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Get a common denominator

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-16/20 +11/20 = -5/20

-5/20 = - 5/20

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