![tsunommygames](/avatars/46769.jpg)
tsunommygames
06.01.2021 •
Mathematics
A sketch of y = x2 + cx + d is shown.
The turning point is (2, 3)
Work out the values of c and d.
Solved
Show answers
More tips
- G Goods and services How to Choose the Best Publishing House for Your Children s Book: Tips and Recommendations...
- S Science and Technology When do we change our clocks?...
- A Animals and plants How to Teach Your Parrot to Talk?...
- F Family and Home How to Remove Fading from Clothes: Tips and Tricks...
- F Food and Cooking How to Make Polendwitsa at Home?...
- F Family and Home Parents or Environment: Who Has the Most Influence on a Child s Upbringing?...
- P Philosophy Unbelievable stories of encounters with otherworldly forces...
- L Leisure and Entertainment How to Choose the Perfect Gift for Men on February 23rd?...
- H Health and Medicine How to Treat Whooping Cough in Children?...
- H Health and Medicine Simple Ways to Lower Cholesterol in the Blood: Tips and Tricks...
Answers on questions: Mathematics
- M Mathematics Drag fruit to represent each total weight shown....
- M Mathematics Barney has 20 feet of lumber that he is going to cut into 4 equal pieces for a border on his garden. Which of the following is true? OA. Each piece of lumber is 16 feet long. OB....
- M Mathematics Make sure to write No Solution exactly how it looks: No Solution 1. √x+2 = 5 x =...
- M Mathematics May someone answer this please...
- M Mathematics What is the 6th term of (y-3)^8...
- M Mathematics Quadrilateral ABCD at A(-2,2),B(-2,4),C(2,4), and D(2,2). The quadrilateral is then transformed using the rule(x-2,y+8) to form the image A B C D . What are the new coordinates of...
- M Mathematics Can u help me please i think i have it but i need help...
- M Mathematics what is the approximate diameter of a tire that will make 775 complete rotations in one mile? (Note: there are 5280 feet in 1 mile)....
- M Mathematics What is the ratio of rs 15 and 750 paise?...
- M Mathematics A height is labeled on the triangle below. Which line segment shows the base that corresponds to the given height of the triangle? Te B height А Choose 1 A.А B. Bc.c...
Ответ:
P(B|A') = 7/15
Step-by-step explanation:
P(B) = 0.2
P(A|B) = 0.3
P(A|B)=P(A and B) / P(B)
0.3=P(A and B) / 0.2
P(A and B)=0.06
P(B') = 1 - P(B) = 1 - 0.2 = 0.8
P(A|B') = 0.8
P(A|B')=P(A and B') / P(B')
0.8 = P(A and B') / 0.8
P(A and B') = 0.64
P(A)=P(A and B) + P(A and B')=0.06+0.64=0.7
P(A')=1-P(A)=1-0.7=0.3
P(A' and B) + P(A and B) = P(B)
P(A' and B) = P(B) - P(A and B)
P(A' and B) = 0.2 - 0.06 = 0.14
P(B|A') = P(A' and B) / P(A')
P(B|A') = 0.14 / 0.3 = 7/15