I assume you need to solve for g?
12g + 6 = 78
- 6
12g = 72
÷ 12
g = 6
I hope this helps! Let me know if you want me to explain anything :)
9.8 is a rational number that is between 9.7 and 9.9. Hope this helps!
Since you are multiplying with exponents, you would add the powers. This gives you,
-6x³y⁷
Heyyyyyyyyyy! I think 1 of each because- y’a I just think that.
One way to approach this is to find (g o f)(x) first and then to replace x by -7:
g( f(x) ) = (x^2+6) + 8/(x^2+6)
Now replace x with -7. We get: ( g o f )(-7) = 49+6+8 / (49+6), or
= 55 + 8 / 55, or 55 8/55 (ans.)
