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2 years ago

If the circumference is 72 pi inches, what's the radius?

1 answer:

3 0

The circumference is pi times the diameter of the circle. The radius is half of the diameter. In this case, the radius is then 36.

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If the original quantity is 10 and the new quantity is 6, what is percent increase

Ad libitum [116K]

Answer:

Using the percentage difference formula you can find the percentage decrease.

SO its

100(new-old/new)

So we solve

10-6=4

4/10= 2/5

2/5*100=200/5

40 percent decrease

3 0

1 year ago

Geomtry plz help 15 points

VladimirAG [237]

Answer:

m∠E=57°

Step-by-step explanation:

∠FDE=∠FED=(4x+1)° (base angles of isos triangle)

2(4x+1)+(5x-4)=180 (angle sum of triangle)

8x+2+5x-4=180

13x-2=180

13x=180+2

=182

x=182÷13

=14

Hence, m∠E = (4x+1)°

= [4(14)+1]°

= (56+1)°

= 57°

5 0

1 year ago

Read 2 more answers

At the end of the season, Lawrence softball team has to win-to-loss ratio 5:2. What is the ratio of wins to games played?

Sergeeva-Olga [200]

The answer is 5:9 or 5 to 9.

Please mark me as the brainiest answer if there's a chance :)

5 0

2 years ago

NNADVOKAT [17]

Given that f(x) is a function that represents number of hours required to travel, the domain of the function is: distance travelled in miles (x)

Recall:

In a relation that is a function, the domain of the function is the set of input values (x-values).

The range of the function is the set of output values (y-values or f(x)).

Thus, given that f(x) is a function that represents number of hours required to travel, therefore:

x = input values (domain) = distance travelled in miles

f(x) = output values (range) = number of hours.

Learn more about domain of a function on:

brainly.com/question/10197594

4 0

1 year ago

Nethan made eight rose bouquets and six daffodil bouquets. Nethan only has enough flowers to make at most 20 rose or daffodil bo

Igoryamba

I found the graph choices: 

Given:
8 rose bouquets
6 daffodil bouquets
total of 14 bouquets

enough flowers left to make maximum of 20 bouquets.

x = additional rose bouquets
y = additional daffodil bouquets

20 maximum bouquets - 14 made bouquets = 6 additional bouquets

x + y = 6

y = 6 - x
x = 6 - y

If x = 0 then y = 6
If x = 6 then y = 0
If x = 4 then y = 2
If x = 2 then y = 4

Pls. see attachment for the correct graph.

4 0

2 years ago

Read 2 more answers