Answer:
- one negative real root in [-5, -4]; two complex roots
- the complex roots cannot be isolated in the same way.
Step-by-step explanation:
A graphing calculator is a wonderful tool for this. It shows the one real root to be near -4.062, so between -5 and -4.
The value of the cubic at x = -5 is -315; at -4 it is +15, so the root is definitely between those values.
The one real root is isolated to being between (-5, -315) and (-4, 15). The complex roots are not isolated.
A. 1.42152403
B. Repeating
C. 76/100
7 + 2x = 10
subtract 7 from both sides: 2x = 3
divide by 2: x = 1.5
x = 1.5
Answer:
thank yoy so much for these free points, and I hope you have the best day because you deserve to have a really good day
Step-by-step explanation:
Please mark me as brainliest!
Answer:
The normal probability of landing on the head on the first flip is a 50% chance, however the question is Three Fair Coins meaning you will have to divide it by 3 by 50 in order to get your answer i will have to say the answer below so you don't have to worry about it
50 divided by 3 is 16.6666666667
so the answer is to the question is 16.67% chance
