Answer:
There is 1 solution
Step-by-step explanation:
y = -3 (x+1) ^2
Using the zero product property
0 = -3 (x+1) ^2
Divide by -3
0 = (x+1) ^2
Take the square root of each side
sqrt(0) = sqrt( (x+1) ^2)
0 = x+1
Subtract 1 from each side
-1 =x
There is 1 solution
The correct answer is 1 5/6
Assumint that u is in the 1st quadrant and v is in the second quadrant, then given that
Given that
There would be an 85% change, you just add then divide them and you get 85% as your answer.