A rotation is a turn of a shape. A rotation is described by the centre of rotation, the angle of rotation, and the direction of the turn. The centre of rotation is the point that a shape rotates around. ... The direction of rotation can be described as clockwise (CW) or counterclockwise
Answer:
1150 yen
Step-by-step explanation:
There are 15 shares in total. 2+6+7
3450 / 15 = 230
So one share is 230
The smallest share is two
So 2×230 = 460 yen
Biggest share is Seven
So 7×230 = 1610 yen
1610 - 460 = 1150 yen
Answer:
0.0319
Step-by-step explanation:
To approximate this probability, we shall be using the Bernoulli approximation of the Binomial distribution.
Let p = probability of selecting a reference book = 65% = 0.65
Let q = probability of selecting other books= 1-p = 1-0.65 = 0.35
Now, we want to find the probability that all of these 8 books to be re-shelved are reference book.
We set up the probability as follows;
P(X = 8) = 8C8 •p^8•q^0
P(X = 8) = 1 * (0.65)^8 * (0.35)^0
P(X = 8) = 0.031864481289 which is 0.0319 to 4 decimal places
To find what profit they made, subtract what they earned from what they spent money on. 275-55=220. They made a total of $220 after paying for supplies. I hope this helps! :)
Answer:
D. (-5,-1), (-2,-3)
Step-by-step explanation:
Just by looking at the answer choices, you can eliminate A, B, and C because they have some positive numbers. You should know that in Quadrant 3, there are only negative numbers.
<em>Eliminating answers is the key to getting the correct answer!</em>
