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2 years ago

Write using exponents. Work from left to right on the grid. x • x .

Mathematics

1 answer:

blondinia [14]2 years ago

7 0

Using exponents x * x is written as $x^{2}$

<h3>What is exponents?</h3>

Exponents in mathematics is a term that refers to the powers in which a number is raised. Usually the number representing the exponents is usually written upwards in lower font to the left-hand side of the main number or value.

<h3>solving the problem</h3>

x . x is same as x multiplied by x

therefore x . x = x * x

since the x is two the product is written as $x^{2}$ . where the two shows how many times x appeared.

Read more on exponents here: brainly.com/question/11975096

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leva [86]

<span>y=-4/x+1 is ambiguous, since it's not immediately clear whether you meant

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I'm going to assume that the latter is what you meant.

1. Interchange x and y, obtaining:

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4 years ago

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Doss [256]

Answer:

Each batch of scones needed 0.67 kg of flour

Step-by-step explanation:

16.45 - 6.4 = 10.05kg (remaining)

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3 years ago

What was the distance of the ship from its starting point

tresset_1 [31]

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4 years ago

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4 years ago

4x2 + 8x - 7 - (3x2 - X+9)

Andreas93 [3]

Answer:

Step-by-step explanation:

$4 {x}^{2} + 8x - 7 - (3 {x}^{2} - x + 9)$

When there is a (-) in front of an expression in parentheses, change the sign of each term in the expression:

$4 {x}^{2} + 8x - 7 - 3 {x}^{2} + x - 9$

Collect like terms

$4 {x}^{2} - 3 {x}^{2} + 8x + x - 7 - 9$

${x}^{2} + 9x - 7 - 9$

Calculate

${x}^{2} + 9x - 16$

Hope this helps...

Good luck on your assignment...

5 0

3 years ago

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