nidiavega2009
04.02.2021 •
Mathematics
An object accelerates 7.2 m/s² when a force of 7 N is applied to it. What is its mass?
Solved
Show answers
More tips
- S Society and Politics Understanding Politics and Its Role in the Development of Civilization...
- H Health and Medicine Everything You Wanted to Know About Male Circumcision: Its Goals and Effects...
- L Leisure and Entertainment Couchsurfing: A New Way to Travel...
- G Goods and services Which TV is better - LCD or Plasma?...
- S Sport How to Learn to Pull Up on Monkey Bars?...
- L Leisure and Entertainment Scrapbooking: What is it and Why is it Becoming More Popular?...
- C Computers and Internet Where did torrents.ru move to?...
- B Business and Finance Understanding Cash Flow: What It Is and How It Works...
- C Computers and Internet What Are Peers and Seeds in Torrenting?...
- H Health and Medicine 10 Simple Techniques on How to Boost Your Mood...
Answers on questions: Mathematics
- M Mathematics PLEASE HELP ASAP WILL MARK THE BRAINLEST Each row of the table shows two of the interior angle measures of two triangles. Which triangles are similar? Choose Similar...
- M Mathematics A survey of 600 randomly selected high school students determined that 463 play organized sports. (a) What is the probability that a randomly selected high school...
- M Mathematics Write the ratios for sin M, cos M, and tan M. Give me the exact value and a four-decimal approximation....
- M Mathematics I had to do this for blood fox...
- M Mathematics Line A passes through the point (-1,2). Which of the followingCANNOT be the equation of line A?...
- M Mathematics What do you think of when you hear decimal notation...
- M Mathematics Stella can type 150 words in 5 minutes. What is her rate per minute?...
- M Mathematics What does ⅔ X 15 = equal...
- M Mathematics From the sum of polynomials 3a2−ab−2b2 and 2a2+5ab−3b2 subtract polynomial a2−3ab−4b2....
- M Mathematics X2 + 2x = 2x + x2 property...
Ответ:
thank u for the points 63827272
Step-by-step explanation:
Ответ:
(a) 0.4242
(b) 0.0707
Step-by-step explanation:
The total number of ways of selecting 8 herbs from 12 is
(a) If 2 herbs are selected, then there are 8 - 2 = 6 herbs to be selected from 12 - 8 = 10. The number of ways of the selection is then
Note that this is the number of ways that both are included. We would have multiplied by 2! if any of them were to be included.
The probability =
(b) If 5 herbs are selected, then there are 8 - 5 = 3 herbs to be selected from 12 - 5 = 7. The number of ways of the selection is then
This is the number of ways that both are included. We would have multiplied by 5! if any of them were to be included. In that case, our probability will exceed 1; this implies that certainly, at least, one of them is included.
The probability =