![laladance123](/avatars/1966.jpg)
laladance123
27.04.2021 •
Mathematics
Zion tosses the quarter 3 times find the probability that exactly 2 heads
A. 1/8
B. 1/4
C. 3/8
D. 3/4
Solved
Show answers
More tips
- H Health and Medicine What was the Invention of Viagra?...
- P Philosophy Why Did God Create Man and Place Him in Obscurity?...
- S Science and Technology How to Make a Homemade Smoker: The Ultimate Guide...
- S Society and Politics 10 Tips for Boosting Your Self-Esteem...
- C Computers and Internet How to Create a Folder on Your iPhone?...
- G Goods and services How to sew a ribbon: Tips for beginners...
- F Food and Cooking How to Make Mayonnaise at Home? Secrets of Homemade Mayonnaise...
- C Computers and Internet Which Phone is Best for Internet Surfing?...
- F Food and Cooking Everything You Need to Know About Pasta...
- C Computers and Internet How to Choose a Monitor?...
Answers on questions: Mathematics
- M Mathematics 1. Simplify (3s+9-s) +6(4s-3^2)...
- M Mathematics Answer fast please and thank you!...
- M Mathematics 20 men take 10 days to complete a piece of work. find the time taken by 8 men to complete the same piece of work...
- M Mathematics The cost of making 6 chairs is $410. The cost of making 22 chairs is $570. What is the cost per chair? What is the fixed cost (or startup cost) that you need to spend...
- M Mathematics U.m h.e.l.p p.l.s.... t.h.i.s i.s s.o h.a.r.d h.e.l.p......................................................................................................................................................................................................................................................................................
- M Mathematics Find the slope and recept of the line Y=7/5x-3...
- M Mathematics On a piece of paper, graph f(x)= x if x 1 1 if x ⩾1.Then determine which answer choice matches the graph you drew. ...
- M Mathematics 4x^2 + 4y^2 - 24x - 32y + 72 = 0 is a circle. What is the radius of the cirlce?...
- M Mathematics Y=x^2-x what s the domaine and range...
- M Mathematics Choose a true statement O g(x) is not a function because f(x) is not a function. g(x) is not a function because f(x) is not one to-one. g(x) is a funcion because f(x)...
Ответ:
notice, the blue line is solid, because ⩾ includes the values along the border, whilst the red line is dashed, because < doesn't include the border values.
now, the red area is the "true" region for the first inequality, whilst the yellow section is the "true" region for the second inequality.
now, the orange section, is where the red and yellow intersect, where the true region for the first one, matches with the true region for the second one, that's the solution set for them.