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2 years ago

1. Leonardo da Vinci asserted that a person's height is proportional to the length of the

Mathematics

1 answer:

kondaur [170]2 years ago

8 0

Answer:

120 : 5 = 24 suy ra 24 x 7,5 = 180

Step-by-step explanation:

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How do I get y equals by itself in the equation 2x+5y=20

Likurg_2 [28]

Answer:

Subtract 2x to bring it to the other side

Step-by-step explanation:

2x+5y=20

-2x. -2x

5y=-2x+20

6 0

3 years ago

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The curved sides of large storage tanks at a refinery need to be painted. What is the approximate area of each tank that will be

Gnesinka [82]

Correct Answer is D. 2,287 ft

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1 year ago

Divide. (18x^3 + 12x^2 - 3x) ÷ 6x^2

nlexa [21]

$\bold{[ \ Answer \ ]}$

$\boxed{\bold{\frac{x^3\left(6x^2+4x-1\right)}{2}}}$

$\bold{[ \ Explanation \ ]}$

$\bold{Divide: \ \left(18x^3\:+\:12x^2\:-\:3x\right)\:\div \:6x^2}$

$\bold{-------------------}$

$\bold{Rewrite}$

$\bold{18x^3+12x^2-3x \ = \ x^2\frac{x\left(6x^2+4x-1\right)}{2}}$

$\bold{Rewrite}$

$\bold{x^2\frac{x\left(6x^2+4x-1\right)}{2}}$

$\bold{Multiply \ Fractions \ (a\cdot \frac{b}{c}=\frac{a\:\cdot \:b}{c})}$

$\bold{\frac{x\left(6x^2+4x-1\right)x^2}{2}}$

$\bold{Rewrite}$

$\bold{x\left(6x^2+4x-1\right)x^2 \ = \ x^3\left(6x^2+4x-1\right)}$

$\bold{Simplify}$

$\bold{\frac{x^3\left(6x^2+4x-1\right)}{2}}$

$\boxed{\bold{[] \ Eclipsed \ []}}$

3 0

2 years ago

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Given h(x) = 3x - 3, find h(3).

Daniel [21]

Answer:

Step-by-step explanation:

h(x) = 3x - 3

To find h(3) , substitute the value of x that's 3 into h(x). That is for every x in f (x) replace it with 3

We have

h(3) = 3(3) - 3

= 9 - 3

We have the final answer as

Hope this helps you

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2 years ago

Answer the question in the picture. (Math)

Tatiana [17]

b has the smallest X coordinate, being 1

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2 years ago