Answer:
Step-by-step explanation:
1. What is the theoretical probability that a coin toss results in two heads showing?
25%
2. What is the experimental probability that a coin toss results in two heads showing?
50%
3. What is the theoretical probability that a coin toss results in two tails showing
0.5%
4. What is the experimental probability that a coin toss results in two tails showing?
25%
5. What is the theoretical probability that a coin toss results in one head and one tail showing?
0.5
6. What is the experimental probability that a coin toss results in one head and one tail showing?
0.5
7. Compare the theoretical probabilities to your experimental probabilities. Why might there be a difference?
0.5
There you go. Remember you can figure these answers out by yourself if you really try. From now on ill be answering questions and trying to help other people. Please read from your lessons as they can help you a lot, Thank you.
Answer:
1. John still has 3 Apples
2. John now has 845679,63 Apples (I'm not sure if you've written the number of the multiplying fairy right...).
3. If the * is multiplying:
John now has 25937228,2 Apples.
Step-by-step explanation:
Just use the calculator.
Dang this is pretty hard. I think C
Answer:
4(2x-3)=8x-12 is identity
3x +5=3x-7 is impossible
Explanation:
A conditional equation is an equation that is true for some values and false for others
an identity equation is an equation that is true no matter what value you plug in
an impossible equation is an equation that has no solutions.
lets first try to solve
4(2x-3)=8x-12
distributive property, distribute the 4
8x-12=8x-12
this is an identity!
now for the second equation
3x+5=3x-7
add 7 to both sides
3x+12=3x
subtract 3x from both sides
12=0
wait a minute. This equation is false. this means it has no solutions. its an impossible equation.
Step-by-step explanation: