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sergeinik [125]

3 years ago

8

2. Keeping in mind the context of this situation, what is the practical domain and practical range of this function?

1 answer:

Vilka [71]3 years ago

4 0

Since you are already given with how the graph looks like, and you are given the equation to verify the identity of the function, you can determine the domain and range by either inspection of the graph or substituting values to the function.
By inspection, the domain or the possible values of x is any real number from negative infinity to positive infinity or (-∞, +∞).
Again by inspection, the range or the possible values of y is any positive value or any real number greater than 0 to positive infinity or (0, +∞).

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Laura, Maria, and Nathan had 2 1 4 cups of milk to share for breakfast. Laura poured some milk on her breakfast cereal. Then she

ollegr [7]

The cups of milk Laura gave to Maria is 19/12 cups is 19/12 cups

<h3>How to calculate fraction</h3>

Total cups of milk to share = 2 1/4 cups

Laura = x

Maria = 2/3 cups

Total = Laura + Maria

2 1/4 = x + 2/3

2 1/4 - 2/3 = x

9/4 - 2/3 = x

(27-8) / 12 = x

19/12 = x

= 1 7/12

Therefore, the cups of milk Laura gave to Maria is 19/12 cups

Learn more about fraction:

brainly.com/question/11562149

7 0

2 years ago

A storage container for oil is in the shape of a cylinder with a diameter of 10 feet and a height of 17 feet. Which measurement

Archy [21]

Answer:

Step-by-step explanation:

use Area=pi * $r^{2}$

diameter is 2 * r

so r = 5

pi * $5^{2}$ = 78.5398

Area * height = volume

78.5398 * 17 = 1335.18

the cylinder holds about 1335 $ft^{3}$

5 0

3 years ago

What kind of solution is 3(x+1)-4x=3(2x+1)-7x

Bezzdna [24]

Answer:

3(x+1)-4x=3(2x+1)-7x = True

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

Triangle J K L is similar to triangle P Q R ..

drek231 [11]

Answer:

t = 7.5

Step-by-step explanation:

PQ and JK are corresponding sides.

QR and KL are corresponding sides.

$\dfrac{PQ}{JK} = \dfrac{QR}{KL}$

$\dfrac{25}{5} = \dfrac{t}{1.5}$

$5t = 25 \times 1.5$

$t = 5 \times 1.5$

$t = 7.5$

8 0

2 years ago

Three persons had dinner in a restaurant. The total bill came to $51.60.

SVETLANKA909090 [29]

Answer:

Each person tipped $4.30.

Step-by-step explanation:

We know that the total bill was $51.60. The three people paid a 25% tip, which was split evenly among them.

Since the tip is 25%, it will be 25% of the total. Hence:

$0.25(51.6) = \$ 12.9$

The total tip is $12.9.

And since it was evenly split among three people, each person tipped:

$\displaystyle \frac{12.9}{3}=\$ 4.30$

Each person tipped $4.30.

6 0

3 years ago