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3 years ago

Simplify the expression and enter your answer below (19^1/9) ^9

Mathematics

2 answers:

makkiz [27]3 years ago

8 0

19 Because if your dividing/multiplying by one and itself you get 19 addition/subtraction is different

eimsori [14]3 years ago

5 0

Multiply 9 by 1/9.

19^1 so in other words, 19.

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What’s the correct answer for this?

kaheart [24]

Answer:

Step-by-step explanation:

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4 years ago

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jolli1 [7]

Answer:

147/99

Step-by-step explanation:

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3 years ago

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solniwko [45]

Step-by-step explanation:

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3 years ago

Choose the justification for each step in the solution to the given equation.

Ilia_Sergeevich [38]

Answer:

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Step-by-step explanation:

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3 years ago

A rectangular patio has a length that is 4 times its width and has an area of 5000 square feet. What is the width of the patio?

dimaraw [331]

$\bf \underline{ \underline{Given : }}$

A rectangular patio has a length that is 4 times its width.

Area of rectangular patio is 5000 square feet.

$\bf \underline{ \underline{To \: be \: calculated : }}$

Calculate the width of the patio.

$\bf \underline{ \underline{Solution : }}$

Let the width be a.

Then,Length = 4a

According to the question,

$\sf \: Area \: of \: rectangle = 5000 \: ft {}^{2}$

$\sf \implies \: Length \times Width = 5000$

Substituting the values of Length and width, we get..

$\sf \implies 4a \times a = 5000$

$\sf \implies4 {a}^{2} = 5000$

$\sf\implies \: {a}^{2} = \cancel \dfrac{5000}{4}$

$\sf\implies \: {a}^{2} = 1250$

$\sf \implies \: a = \sqrt{1250}$

$\sf \implies \: a = 35.35 \: \: (approx)$

$\sf\therefore \: The \: width \: of \: rectangular \: patio \: is \: 35.35 \: ft$

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3 years ago