Answer:
x=108°,,,,,,,,,,,,i hope u understand it
Answer:
The additive inverse of a number is what you add to a number to create the sum of zero. So in other words, the additive inverse of x is another number, y, as long as the sum of x + y equals zero. The additive inverse of x is equal and opposite in sign to it (so, y = -x or vice versa).
Step-by-step explanation:
7. 56
8. 68
9. 5.5 and 22
10. 8.35
11. 88
12. 4.93
Step-by-step explanation:
The given quadratic equation is :

We need to solve the given equation. The formula used to solve a quadratic equation is :

We have, a = 3, b = -2 and c = 5
So,

Hence, this is the required solution.
9x+39. i think i would be that