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I'm pretty sure it's 2025

thx for answering!

Problem:  2.836^x  =  286 330 760 848.37

Use logarithms; you can use either common logarithms (log) or natural logarithms (ln).

--->         log( 2.836^x )  =  log( 286 330 760 848.37 )

--->     x · log( 2.836 )  =  log( 286 330 760 848.37 )

--->                           x  =  log( 286 330 760 848.37 ) / log( 2.836 )

--->                           x  =  25.30751144  (approx)

In step 2, any exponent within a log (or ln) expression can come out as a multiplier.

7/8 is basically 7 divided by 8 

7 divided by 8 = Z

so your answer is 

7.Z

REAL ANSWER

7.875

For the function  f(x) = x²,  the function  f(x) = (x - h)²  represents a horizontal translation of  h  units.

For example:  f(x)  =  x²  has a vertex at  (0,0)

                       f(x)  =  (x - 3)²  has a vertex at (3,0)

                       f(x)  =  (x + 5)²  has a vertex at (-5,0)

All of these are congruent to each other and open upward.

Use wolframalfa, you just have to copy and paste it in 👍

What answer? It might be me not understanding if that's the case a guest will probably answer in the next 5 mins

S= 27989.8

(180 / Pi) x 5Pi/12 = 75 degrees.

There were 12 people at the party

[10 x Pi] / 180 =Pi/18

Either way I solved it for him 5 minutes after he posted but, he never told me he posted thanks anyways 👍

Watch this video about "domain of a function" and see if you can understand it. If you don't understand it, then you will just have to wait until you study "Algebra" and "Calculus" in late High School or in College.

https://www.khanacademy.org/math/algebra/algebra-functions/domain-and-range/v/domain-of-a-function-intro

He asked it twice to be exact 

My little brother used my account to ask this question 😕

7b - (3a - 8b) = 7b + (-3a + 8b) = 7b - 3a + 8b = 15b - 3a

if 15b - 3a = 0 then a = 5b

the x

In the proportion 6/10 = 21/k, the value of k is...

Kuledude21:

I see you answering a lot of questions and you don't know how to solve this proportion equality? How come?:

6/10 =21/k cross multiply

6k = 210 divide both sides by 6

k =320 / 6

k=35

Try WolframAlpha

.

4c=3 

4 x 3/4 = 3

1/3 x 1/5 = 1/15

5/15 x 3/15 = 15/225

15/225 = 1/15

hope this helps