Brain is about1500g that to at the age of Fifteen
Answer:
88
Step-by-step explanation:
You're trying to find the circumference of a circle. The general formula is: pi•D. D is the Diameter. 22/7 is the fraction version of Pi, so just do 3.14x28 and you will get your answer. 88
The answer is y = -5x/2 + 5
Option 1:
is the correct answer
Step-by-step explanation:
We can put the values of x in each option one by one and then compare the output to find the best option
So,
<u>For y = 5x+5:</u>
Putting x=1,2,3,4,5...

The values of x in the function are producing the output values of y, which means that the function for values given in the table is defined by: y= 5x+5
Hence,
Option 1:
is the correct answer
Keywords: Functions, variables
Learn more about functions at:
#LearnwithBrainly
Answer:
The casino should charge for this game at least $1 to break even.
Step-by-step explanation:
We can define the prize function as

where M is the prize money and n is the number of tails in continous flips.
The probability of n consecutive tails can be calculated as
. The probaility of getting a head after the n consecutive tails is
, so the probability of having n consecutive tails and a head is 
Then we can calculate the expected value of M as

The expected money prize for this game is $1, so the casino should charge to play at least $1 to break even.