Betsy is shopping for a new rug, and she finds a square rug that she wants to purchase for her living room. before purchasing the rug, she needs to know the side measure. she knows that the area of the rug is a square feet. which of the following functions would best model the situation above? a.) square root b.) exponential c.) absolute value d.) cube root

A. square root is the right answer.

Step-by-step explanation:

Now we know that, Betsy finds a square rug that she wants to purchase for her living room and she needs to know the side measure.

Area of the rug is A square feet.

To model this situation, square root function is the best.

We know that area of square having side 's' =

A =

So,

Lets take an example.

Let the area of the rug be 25 square feet.

So, side will be :

side = 5 feet

Hence, the answer is square root function.

answer: the answer is 5/22

step-by-step explanation: if you subtract 17 from 22 the answer is 5 therefore the remainder of students are female

step-by-step explanation:

12: 00 p.m. to 7: 00 p.m. is a total of 7 hours.

4: 00 p.m. to 7: 00 p.m. is a total of 3 hours.

this means that from 4: 00 p.m to 7: 00 p.m. this represents 3/7 of what was lost from 12: 00 p.m. to 7: 00 p.m.

after knowing this, after doing 11,600 - 6,800 = 4,800

4,800 represents 3/7 of what was lost for 7 hours.

we then divide 4,800 by 3 which gets 1,600.

because we know that 1,600 represents 1/7 of how much water was lost, we just have to multiply by 7, which gets 11,200.   after adding 11,200 to how much water was left at 7: 00 p.m. which was 6,800. 11,200 + 6,800 = 18,000

this means that the pool originally had 18,000 gallons in the pool.

you can also check your work by doing 18,000 - 4(1600), which becomes           1800 - 6400 which gets you 11,600.