Answer:
Step-by-step explanation:
You first equate it to zero to get:
Then solve using square root method
Or
Now work it backwards
Hence the factored form is:
So the two negatives make a positive, I dont think it’s a problem with too much work 3-(-2)=3+2 that’s basically it
I got 130.24 square feet. Hope that helps.
Answer:
-3 OR -6 / 3
Step-by-step explanation:
-24 - (-18) = -6
12 - 9 = 3
-6 / 3
Can be simplified down to -3
Answer:
a) 77.13
b) 179.97
Step-by-step explanation:
3x + 3x + 4x + 5x + 6x + 7x = (6 - 2) × 180
28x = 720
x = 720/28
x ≅ 25.71
3 × 25.71 = 77.13 = smallest angle
7 × 25.71 = 179.97 = largest angle