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2 years ago

6

What is the square root of 144?

2 answers:

Kisachek [45]2 years ago

8 0

Answer:

12

Step-by-step explanation:

Andrews [41]2 years ago

6 0

Answer:

12, -12

Step-by-step explanation:

sqrt(144)

What number times itself = 144

12*12 = 144

Also -12*-12 = 144

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Step2247 [10]

Answer:

any number equal to or less than -4

Step-by-step explanation:

x - 1 < -4

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2 years ago

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3 years ago

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3 years ago

Given that cosΘ = -square root 2/2 and that Θ lies in quadrant III, determine the value of sinΘ.

Reptile [31]

Answer:

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Step-by-step explanation:

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2 years ago

A supermarket offers a delivery service. If a customer pays $9 per month, each delivery costs just $2. Write an equation that sh

Rzqust [24]

The linear function that models the total cost for x deliveries is:

$y(x) = 2x + 9$

-------------------

A linear function has the following format:

$y = mx + b$

In which

m is the slope, that is, the rate of change.
b is the y-intercept, that is, the value of y when x = 0.

In this problem:

Fixed cost of $9 per month, $b = 9$ .
Cost of $2 for each delivery, thus $m = 2$ .

The function for the <u>total cost for x deliveries is:</u>

$y(x) = 2x + 9$

A similar problem is given at brainly.com/question/16270359

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2 years ago