Mathematically, a ray is a portion of a line which starts at a point and goes off in a particular direction to infinity.
Answer:
2/45
Step-by-step explanation:
We are told that:
A jar contains 2 orange, 4 green, 2 white and 2 black balls.
The total number of balls in the jar is calculated as:
2 orange balls + 4 green balls + 2 white balls + 2 black balls = 10 balls
The probability of drawing an orange ball = P(Orange) = 2/10
The probability of drawing a black ball = P(Black) = 2/10
Therefore, the probability of drawing an orange ball without putting it back, then drawing a black ball is calculated as:
2/10 × 2/9 = 4/90
= 2/45
Hey! The correct answer is 55.
Ones jogged for a longer period of time.
by 17/40
Answer:
ax 2+bx+c,where a≠0
Step-by-step explanation:
