3 years ago

5/7y=3-1/5 what is y?

1 answer:

4 0

You want y? One way to get y alone would be to mult. all 3 terms by (7/5):

(7/5)(5/7)y = (7/5)*3 - (7/5)(-1/5). This simplifies to:

y = 21/5 * 7/25, or y = 147 / 125.

You could check this using decimal fractions:

y = 4.20 * 0.28 = 1.176 = 147 / 125.

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Given f(x)=3^(x-2) and g(x)=f(3x)+4, write the function rule for function g and describe the types of transformations that occur

Liono4ka [1.6K]

Answer:

The function g(x) is $3^{3x - 2}$ + 4 and this is Translation Transformation .

Step-by-step explanation:

Given as :

The two functions f(x) and g(x) is as given

Function f(x) = $3^{x - 2}$

And g(x) = f(3 x) + 4

Now, for x = 3 x

The function f(x) can be written as

f(3 x) = $3^{3x - 2}$

So, g(x) = $3^{3x - 2}$ + 4

<u>While plotting the function f(x) and g(x) on the graph , the points translate from one to other quadrant , so this is a type of TRANSLATION TRANSFORMATION . </u>

Hence The function g(x) is $3^{3x - 2}$ + 4 and this is Translation Transformation . Answer

8 0

4 years ago

Read 2 more answers

I need help with this question.This is due in like 7 mins :(

Stells [14]

Answer:

the answer is the last option! 68/5 - 22/5 = 9 and 1/5

Step-by-step explanation:

6 0

3 years ago

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