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3 years ago

WHAT IS THE SQUARE ROOT OF 225

Mathematics

2 answers:

gladu [14]3 years ago

7 0

It is twenty five; 25

ludmilkaskok [199]3 years ago

3 0

The square root of 225 is 15 :)

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Answer:

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3 years ago

IN (3)

svetoff [14.1K]

Answer:

(a) Rule: Multiply the input (x) by 2 and add 5 to the result of the product

(b) $y =2x +5$

Step-by-step explanation:

Given

The attached table

Solving (a): The rule of the table in words

First, we calculate the slope (m)

$m = \frac{y_2 - y_1}{x_2 - x_1}$

Using:

$(x_1,y_1) = (2,9)$

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So, we have:

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The equation is calculated using:

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Using:

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Make y the subject

$y =2x - 12+17$

$y =2x +5$

Hence, the rule is:

Multiply the input (x) by 2 and add 5 to the result of the product

(b): The rule, in algebra

As solved in (a), the rule is:

$y =2x +5$

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3 years ago

How are crabs and seashells different and how are they alike give more than one reason why give at least three examples!!!!!Plea

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Crabs are "alive"
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Step-by-step explanation:

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Tanya [424]

Answer:

Step-by-step explanation:

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2 years ago

Read 2 more answers