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shusha [124]
3 years ago
7

What is the area of this circle?

Mathematics
1 answer:
densk [106]3 years ago
8 0

Answer:

\pi\cdot4^{2} = 50.26548246\\\\

But if we were using 3.14 the answer would be

50.24

But the real answer is 50.26548246

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Find the equilibrium point for the pair of demand and supply functions. Here q represents the
olya-2409 [2.1K]

The equilibrium point for the pair of demand and supply function is 100

We have been two linear function, one is linear supply function and other is linear demand function.

In general , linear supply function is given as:

                            Qs = x + yP

                       Where , Qs = quantity supplied

                                        x = quantity

                                        P = price

And linear demand function is given is :

                             Qd = x + yP

                      Where , Qs = quantity supplied

                                        x = quantity

                                        P = price

According to the question,

                   Linear supply function is q = 300 + 5x

          And  linear demand function is q = 4800 – 40x

To find the equilibrium point we will put two quantities equal, that is,

                                 Qs = Qd

                      300 + 5x = 4800 – 40x

                        5x + 40x = 4800 – 300

                          45x = 4500

                             x =  100

Hence the equilibrium point is 100

Learn more about equilibrium point here : brainly.com/question/1915798

#SPJ9

4 0
1 year ago
What is the x- intercept of y+ 12 =3 (x-9)?
Natalija [7]

Answer:

13,0

Step-by-step explanation:

12=3(x-9)

divide both sides by three

4=x-9

add 9 to both sides

x=13

so, the x intercept is (13,0)

7 0
2 years ago
Read 2 more answers
Find the sum of 5m 3n p, -5p 3n, and 2n - m. -4m 8n - 4p 4m 8n 4p 4m - 8n - 4p 4m 8n - 4p
Natali5045456 [20]
4m+8n-4p+8m+16n+8p=12m+24n+4p
8 0
2 years ago
Can someone please help me out with my grades are bad
dolphi86 [110]

Answer:

Step-by-step explanation:

In a dilatation for find the new coordinates we have to multiply the initial value for the the scale factor

A’(-3, 12)

B’(9,6)

C’(-9,-3)

so the general rule is:

(x,y) -> (3x, 3y)

7 0
3 years ago
in a 10 team league, each teams play every other team exactly twice. find the total number of games played in the league
LuckyWell [14K]
Since it’s a 10 team league and each team plays with the other team twice then 10+10=20, thus there would be 20 games played
7 0
3 years ago
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