If a fair coin is tossed 9 times, in how many different ways can the sequence of heads and tails appear

1 answer:

3 0

10 different sequences
all tails, 1 head 8 tails,2 heads 7 tails,3 heads 6 tails,4 heads 5 tails,5 heads 4 tails,6 heads 3 tails,7 heads 2 tails,8 heads 1 tail and All heads.

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P − 6 = −5 pls help meeee

ExtremeBDS [4]

Answer:

p−6=−5

Add 6 to both sides.

p−6+6=−5+6

p=1

I hope it helps.

5 0

4 years ago

Point B is located at (-4, -6). Where is the location of B’ after a reflection over the y-axis?

navik [9.2K]

Answer:

(4, -6)

Step-by-step explanation:

A reflection across the y-axis means the point is equal but opposite distance from the y-axis. It begins at 4 units to the LEFT (negative) of the y-axis, so after the reflection, it should be 4 units the the RIGHT (positive) of the y-axis. This has no change on the y-value of the point, because no matter the y-value, the point will still be the same distance from the y-axis. Long story short, if you're reflecting across the y-axis, change the sign of the x-coordinate. If you're reflecting across the x- axis, change the sign of the y-coordinate. That's why the answer is (4, -6).

6 0

3 years ago

Read 2 more answers

If the population of a state was 4702644 how many representatives should that state have

WARRIOR [948]

There is not an exact way to answer that question. The number of representatives each state has is determined by the population. However, the total number of house representatives has been capped at 435 since 1913. Currently, the ratio of constituents to representatives is 700,000 to 1. So if you divide the total population by 700,000 you will have an approximation of the number of representatives.

8 0

4 years ago

Please answer fully and explain

ankoles [38]

Answer:

Step-by-step explanation:

Hope this helps u !!