Answer:
1024
Step-by-step explanation:
Given that a coin is flipped 10 times.
We know flipping a coin results in two outcomes Head or Tail
When two coins are flippes we get total outcomes as 4 = 2 square
When three coins are flippes we get total outcomes as 8 = 2 cue
Hence in general, if a coin is flipped n times total possible outcomes would be
Here n =10 (given)
Hence total possible outcomes
=
Answer:
65.56°
Step-by-step explanation:
We know that if we take dot product of two vectors then it is equal to the product of magnitudes of the vectors and cosine of the angle between them
That is let p and q be any two vectors and A be the angle between them
So, p·q=|p|*|q|*cosA
⇒
Given u=-8i-3j and v=-8i+8j
let A be angle before u and v
therefore,
⇒
Therefore angle between u and v is 65.56°
Answer:
A table
Step-by-step explanation:
A table has four legs ( supports) but cannot possibly walk because it is not a living thing. For example, see the table in the attachment, it has four legs (supports) but cannot possibly walk.
