Am I opinion the answers either a or B but I’m pretty sure it’s been
Answer:
g(x)=3(x+3)(x-1)
Step-by-step explanation:
g(x)=3(x+3)(x-1) is in factorized form, therefore it will easily reveal the zero's
simply putting it's factors equal to zero.
Is f(-5) = |-3(-6)| - 1 = 17 ? yes
Is f(-2) = |-3(-3)| - 1 = 8 ? yes
Is f(-1) = |-3(-2)| - 1 = 5 ? yes
Is f(0) = |-3(-1)| - 1 = 2 ? yes
Is f(1) = |-3(0)| -1 = -1 ? yes
Is f(3) = |-3(2)| - 1 = 5 ? yes
Answer:
Step-by-step explanation:
Experimental probability is based on what has happened already.
Theoretical probability is what should happen.
Example, a coin has 2 sides:
head or tail
The theoretical probability of flipping a head in a flip is:
1/2
But say, an experiment had a coin flipped 10 times and it came 6 heads and 4 tails, the probability of head would then be:
6/10 = 3/5
A bit different than the theoretical one because it is the experimental probability.
Now, back to our question -----
76 times rolled (76 trials total)
2 appeared "24" times (24)
<u>P(rolling a two) = 24/76 = 6/19</u>
THis is the experimental probability of the experiment of 76 trials.
Answer:
No solutions: 6 - 3 + 4x + 1 =_4x + _2_
One solution: 6 - 3 + 4x + 1 = _3_x + _2_
Infinite many solutions: 6 - 3 + 4x + 1 = _4_x + _4_
Step-by-step explanation:
No solutions means it results in no x and a false statement like 3 = 0.
One solution means it results in x = a number.
Infinite solutions means its results in no x and in a true statement like 3=3.
- So to get No solutions: 6 - 3 + 4x + 1 =_4x + _2_
This will eliminate the x and result in 4 = 2 which is false.
- One solution: 6 - 3 + 4x + 1 = _3_x + _2_
This will result in x= -2
- Infinite many solutions: 6 - 3 + 4x + 1 = _4x + 4__
This will eliminate the x and result in 4 = 4 which is true.
