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3 years ago

Can you pls help i really need this :/

Mathematics

2 answers:

BabaBlast [244]3 years ago

8 0

Answer:

2 1/2 is √2

2 2/3 is 3√2 to the power of 2

3 3/2 √3 to the power of 3

3 1/3 3√3

IRINA_888 [86]3 years ago

6 0

Step-by-step explanation:

$\tt{ {2}^{ \frac{1}{2}} ⇢ \boxed{ \sqrt{2} } }$

$\tt{ {2}^{ \frac{2}{3} } ⇢ \boxed{ \tt{ \sqrt[3]{ {2}^{2} } }}}$

$\tt{ {3}^{ \frac{3}{2} } ⇢ \boxed{ \tt{ \sqrt[]{ {3}^{3} } } }}$

$\tt{ {3}^{ \frac{1}{3}⇢ \boxed{ \tt{ \sqrt[3]{3} }} } }$

( See the attached picture )

Hope I helped ! ♡

Have a wonderful day / night !ツ

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3 years ago

Help me to answer this pls

Butoxors [25]

Problem 1

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Question 1: Explain how the letter x (or any letter) is used when writing expressions, and give an example. How are expressions

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Answer:

Question 1:

The letter x or any letter used when writing an expression is representative of unit of an idea, quantity or measure, such that it can be translated in the expression to provide information about a related idea

Question 2:

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Question 5:

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To prove when x = 1 and y = 2 we have;

3(4×1 + 2×2) + 5×1 is 29

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Step-by-step explanation:

Question 1:

Example;

If x is the symbol representing the average number of oranges sold in 1 hour, then the expression for the number of oranges sold per day of 24 hours = 24·x

An expression is a written mathematical symbolic statement that shows the the finite merging together of representative symbols by the mathematical operations that govern the present constraints

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Question 2:

The given expression is 2(3x - 2y) + 7

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The variables are x and y

Which gives

The coefficient of the variable x = 6

The coefficient of the variable y = -4

The expression can be translated as two times the expression three (variable) x minus two (variable) y plus the constant 7

The expression can be translated as two times the bracket open three times (variable) x minus two times (variable) y bracket close plus the constant 7

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Six times (variable) x minus four times (variable) y plus the constant 7

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3x - y + 4x + 6 - 2y,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,(2)

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Alex17521 [72]

Answer:

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