Answer:
(1,1)
Step-by-step explanation:
Since y=x, we can say x=x^2-x+1. This means x^2-2x+1=0. x=1, y=1, thus your solution is (1,1).
Answer:
42mm
Step-by-step explanation:
Let the shortest side of the triangle be 5x, the middle side be 6x, and the longest side be 8x.
5x+6x+8x = 159.6
19x = 159.6
x = 159.6 ÷ 19
x = 8.4
Shortest side of triangle (5x) = 8.4 × 5
= 42
There might be typo error. The probability of any quantity is always less than or equal to 1. So, the probability is not possible. It should be .
Answer:
It means that the probability of getting a yellow or blue ball is 0.6.
Step-by-step explanation:
Given:
Y = set of yellow balls
B = set of blue balls
Therefore, the union of both the balls is given by the set Y U B.
The set Y U B represents the set that contains either yellow balls or blue balls but do not contain those balls that have both yellow and blue on them.
So,
Now, if , it means that the probability of getting a ball that has either yellow or blue on it is 0.6. In other words, if there are 100 balls, then the chances of getting a ball having either yellow or blue on it is 60%.
Diameter D of the trampoline = 17 feet
The circumference C, of the trampoline is calculated by the formula:
Put D = 17 feet, π=3.14
The cirucmference o