Answer:
23
Step-by-step explanation:
Answer:
1/4 or 0.25
Step-by-step explanation:
*I'm assuming you're asking about the probability of this happening...
There are 4 different results you can get when flipping a coin twice...
First Flip: heads
Second Flip: tails
First Flip: heads
Second Flip: heads
First Flip: tails
Second Flip: heads
First Flip: tails
Second Flip: tails
only one of these is heads, then tails, so our probability is
1/4, or 0.25
Answer:
f(1) =2
Step-by-step explanation:
f(x) = 4^x-
2
Let x=1
f(1) = 4^1 -2
=4-2
=2
Are we solving for x or y?
