Answer: The perimeter of the shape rounded to the nearest tenth is 20
Brainliest would be nice
Step-by-step explanation:
Answer:
0.0014 is the required probability.
Step-by-step explanation:
We are given the following information in the question:
Mean, μ = 180000 per day

Standard Deviation, σ = 15000 per day

We are given that the distribution of number of viewers is a bell shaped distribution that is a normal distribution.
Formula:
P(number of viewers is more than 1000000 in a week)
Calculation the value from standard normal z table, we have,
0.0014 is the probability that the number of viewers is more than 1000000 in a week.
For c to be positive, and for b to be negative, m must be negative and n must be negative.
X^2 - bx + c = (x - m)(x - n).
c is the product of m and n. If both m and n are positive, c would be positive. However b is the sum of m and n, therefore to make b negative, both m and n must be negative to ensure that the product of m and n is positive
Haiti= area of jamaica- 6460 or Y=X-6460 if y=Haiti and x=area of Jamaica
Answer: No
Step-by-step explanation:
First add the 48.75 and 18.30 together.
second multiply 5.50 by 9
she would only earn 49.50 so she won’t be able to buy the bike and helmet