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Zigmanuir [339]
3 years ago
15

the function f(x)=1/6{2/5}x is reflected across the y axis to create the function g(x). which ordered pair is on g(x)

Mathematics
2 answers:
Sergeeva-Olga [200]3 years ago
8 0
When  you reflect a function across the y-axis the new function is obtained by changing x for (-x)


So, when  you reflect y = (1/6) [2.5]^(x) across the y-axis you create the function g(x) = (1/6) [2.5] ^(-x)


Now, to obtain the ordered pairs, you just give a value to x and calculate g(x).


This table shows some ordered pairs:


x                  g(x) = (1/6) * (2.5) ^ (-x)


-10           (1/6) (2.5)^ (10) = 1,589.457

-1             (1/6) (2.5)^(1) =  0.416667

0              (1/6) (2.5)^(0) = 1/6 = 0.166667

1              (1/6) (2.5)^(-1) = 0.066667

10            (1/6)(2.5)^(-10) = 0.000017476


So, you see that to find each pair you give a value to x and then find the image replacing x in the function g(x) = (1/6)*[2.5](^-x).
vladimir1956 [14]3 years ago
6 0

Answer:

THERES NO FEAR.... THE ANSWER IS HERE!!!!

Step-by-step explanation:

ITS A :) <3

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3 years ago
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I need help with this ASAP and can you explain so i can understand?!
Elanso [62]

Answer:

Adult tickets sold =  225

Student Tickets sold =  375

Step-by-step explanation:

Let:

Adult tickets sold = x

Student Tickets sold = y

Total tickets sold = 600

So, we can write: x+y = 600

Total money collected = 3037.50

Cost of 1 Adult ticket = $6.00

Cost of one Student ticket = $4.50

So, we can write: 6x+4.5y=3037.50

Now, we get a system of equations, that if solved we can find values of x and y

Let:

x+y = 600--eq(1)\\6x+4.5y=3037.50--eq(2)

We can solve using substitution method.

Finding value of x from eq(1) and putting it in eq(2)

We\:have\\x+y=600\\x=600-y

Put in eq(2)

6x+4.5y=3037.50\\6(600-y)+4.5y=3037.50\\3600-6y+4.5y=3037.50\\-1.5y=3037.50-3600\\-1.5y=-562.5\\y=\frac{-562.5}{-1.5}\\y=375

So, we get value of y = 375

Now put value of y in eq(1) to find value of x

x+y=600\\Put\:y=375\\x+375=600\\x=600-375\\x=225

So, we get value of x = 225

The Tickets sold will be:

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Answer:

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Step-by-step explanation:

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