Answer: 0.1797
Step-by-step explanation:
Given : 
Let x be the random variable that represents BMI for adults in this country.
We assume that BMI for adults in this country is normally distributed.
Then, z-score for x=25.6 ,
Using z-value table , we have
The probability that the person's BMI is more than 25.6 :
Hence, the probability that the person's BMI is more than 25.6 = 0.1797
Hence, the probability that the person's BMI is more than 25.6 = 0.1796
Hence, the probability of the stick's weight being 2.23 oz or greater = 0.0174
Answer:
x=6 because 6x13 =78
Step-by-step explanation:
Answer:
f(x)=4x
Step-by-step explanation:
Let's look at the progression of f(x) values as the x value goes up. The x value goes up in steps of 1, but the f(x) value goes up in steps of 4. This means that the f(x) value grows 4 times faster than the x value. Comparing them side by side, you can see that each f(x) value is indeed 4 times larger than the corresponding x value. Therefore, the descriptive function is f(x)=4x.
Cos(sin⁻¹(³/₅))
cos(36.87)
0.79
Answer:
Step-by-step explanation:
The answer is 89 stamps. 7-4= 3 so he is adding 3 each week.
68 + (3 x 7)=
68 + 21 = 89
