4 years ago

Express the number 47 as a difference of two squares.

Mathematics

1 answer:

Sergio039 [100]4 years ago

4 0

Express the prime numbers 7, 15, and 261 as the difference of two squares

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2 people share 4/3 feet of rope. What length of rope should each friend get?

melisa1 [442]

2 x $\frac{4}{3}$ = $\frac{6}{3} * \frac{2}{3} = \frac{12}{9} = \frac{4}{3}$

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4 years ago

Please help out it for my math homework and I sure do have more questions

GalinKa [24]

Answer:

30°

Step-by-step explanation:

Remember, all the interior angles of a triangle add up to 180 degrees. Therefore, we can find the value of x by subtracting the values of the other angles from 180:

$x = 180-97-53$

$x=30$

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3 years ago

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Aa liner equation in two variables, x and y, is an equation that can be written in the form ____, where m and b are constants.

Ivanshal [37]

Answer:

a linear equation normally looks like y = mx + b, where m and b are constants, x is the independent variable, y is the dependent variable.

Step-by-step explanation:

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3 years ago

What is an equation of the line that passes through the points (4,4) and (8.1)

andrey2020 [161]

Answer:

y = - 3/4x + 7

Step-by-step explanation:

Use both points and find the slope:

m = (1 - 4) / (8 - 4) = - 3/4

Find the line, using point-slope form and point (4, 4):

y - 4 = - 3/4(x - 4)
y - 4 = - 3/4x + 3
y = - 3/4x + 7

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3 years ago

Abbey is adopting a kitten. Abbey has a rectangular container to bring the kitten home in. The container has a volume of 3,100

solniwko [45]

L=10.6in
H=15.6in
B=?

$\\ \rm\Rrightarrow V=LBH$

$\\ \rm\Rrightarrow 3100.5=10.6(15)B$

$\\ \rm\Rrightarrow 3100.5=159B$

$\\ \rm\Rrightarrow B=\dfrac{3100.5}{159}+19.5$

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2 years ago

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