Mathematics, 04.02.2021 22:50, gabbys2002
A card is drawn randomly from a standard 52-card deck. Find the probability of the given event.
Write your answers as reduced fractions or whole numbers.
(a) The card drawn is 9
P(9) =
(b) The card drawn is not 9
P(not 9) =
(c) The card drawn is a face card (Jack, Queen, or King)
P (face card) =
(d) The card drawn is not a face card.
P(not a face card) =
Answers: 3
Mathematics, 21.06.2019 14:10, javier04052000
Rachel reads 1/5 of the pages of a book plus 12 pages on the first day. on the second day, she reads 1/4 of the remaining pages plus 15 pages. on the third day, she reads 1/3 of the remaining pages plus 18 pages. on the fourth day, she reads the remaining 70 pages. how many total pages are in the book?
Answers: 2
Mathematics, 21.06.2019 20:40, mruffier6239
In a 45-45-90 right triangle, what is the ratio of the length of one leg to the length of the other leg? а . 1: 2 в. 2: 1 с. 2: 1 d. 1: 1
Answers: 1
Mathematics, 21.06.2019 20:40, mimithurmond03
In each of the cases that follow, the magnitude of a vector is given along with the counterclockwise angle it makes with the +x axis. use trigonometry to find the x and y components of the vector. also, sketch each vector approximately to scale to see if your calculated answers seem reasonable. (a) 50.0 n at 60.0°, (b) 75 m/ s at 5π/ 6 rad, (c) 254 lb at 325°, (d) 69 km at 1.1π rad.
Answers: 3
A card is drawn randomly from a standard 52-card deck. Find the probability of the given event.
Wri...
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