Answer:
-9(9a-10) or 9(-9a+10) (whichever one is correct)
Step-by-step explanation:
Just take out the -9 or 9
Present simple
-i work hard
-i play hockey
-i dont talk much
-i hope i can do this award
- i then go shopping with her
Present continuous
- im a friendly person
- im a quiet person
- im funny
- im polite to teachers
- im teaching my brother to swim
- im not a lazy person
- im doing a….. panting
- im so helpful
Lamento la penúltima en el "presente continuo". No pude ver qué tipo de pintura estaba haciendo.
There are many ways in which we can find for the zeros of the problem. We can use the quadratic formula, completing the square, using a graphing calculator, etc.
For this problem, I'll be completing the square.
x² - 6x = -22
Since the constant has been moved to the right side already, we can move on to the next step which is adding (b/2)² to both sides of the equation.
x² - 6x + (-6/2)² = -22 + (-6/2)²
x² - 6x + 9 = -22 + 9
Factor the left side of the equation into a perfect square and simplify the right side.
(x - 3)(x - 3) = -13
Take the square of both sides.
x - 3 = ± √-13
Take out the negative from the square root as the letter "i"
x - 3 = ± i√13
Add 3 to both sides of the equation to let x be by itself.
x = 3 ± i√13
So your two roots will be:
x = 3 + i√13 and x = 3 - i√13
Solution: C. 3 - i√13
Step-by-step explanation:
please give me brainlest and follow me
6. Is 6MPH because 12M / 2H
8. Is 40Seconds because 120 / 3
10. Is 113.3 seconds