3 years ago

What are the domain and range of the function represented by the set of the ordered pairs?

1 answer:

3 0

The answer is B because The set of all first components of the ordered pairs is called the domain of the relation and the set of all second components of the ordered pairs

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I will give brainliest but please explain!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

777dan777 [17]

Answer:

G should be at the sum of y and x combined but x is not given

Step-by-step explanation:

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3 years ago

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If the Volume of a rectangular prism is 720 what is the width

Bess [88]

Answer:

The width of the rectangular prism is 9 cm.

Step-by-step explanation:

From the formula of the volume of a bar $V=whl$ we see that $w=\frac{V}{hl}=\frac{720}{8\cdot 10} = 9$ cm.

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3 years ago

Using the point-slope formula, what is the equation of the line that passes through the points (1,5) and (0, 0)?

DerKrebs [107]

Answer:

y =5x

Step-by-step explanation:

$y_{1}-y_{2} = m(x_{1} - x_{2} )$

(5 - 0) = m(1 - 0)

5 = m(1)

5 = m

$y_{1}-y_{2} = m(x_{1} - x_{2} )$

y - 5 = 5(x - 1)

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3 years ago

Brady is saving $360 to buy a new hoverboard. He already has $85 and can earn $12 per hour at work. Which of the following equat

Vilka [71]

Answer:

23h

Step-by-step explanation:

360-85= 275

he need 275$

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3 years ago

Evaluate the expression without using a calculator<br><br> Tan(arccos3/4)

julia-pushkina [17]

9514 1404 393

Answer:

(√7)/3

Step-by-step explanation:

The relationship between tangent and cosine is ...

tan(α) = √(1/cos(α)² -1)

The cosine of the angle is given as 3/4, so the tangent is ...

tan(arccos(3/4)) = √(1/(3/4)² -1) = √(16/9 -1) = √(7/9)

tan(arccos(3/4)) = (√7)/3

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3 years ago