1) You flip a coin three times. Draw a tree diagram to find how many different outcomes are possible. List all outcomes an example is HHH - heads, heads, heads - the coin could land heads up on all three flips.) What is the probability that you get at least 2 heads?

H,T,H

Step-by-step explanation:

a isn't actually right, the two right answers are b and c.

step-by-step explanation:

you can rewrite using the different rules of exponents.

1) power of products rule

2) simplify inside the parentheses

3 ) negative exponent

or

1) apply negative exponent rule to only 4

2) multiply