Answer:
one is direct x = 0 , next we need to find out 18x^2 - 51x + 36. ( Shri Dharacharya formula)
Step-by-step explanation:
1. ( - (-51) + - √ ( 51^2 - 4* 18 *36)) / 2* 18
2. ( 51 + - 3 ) / 36
3. x = 0 , x = 3/2 , x = 4/3
Answer:
0.5
Step-by-step explanation:
Since Ashok stays for exactly 15 minutes after his arrival, they will meet if he arrives in the 10 minutes between 9:10 and 9:20 independently of the time Melina arrives.
Since there are 20 minutes from 9:00 and 9:20 and Ashok arrives at a random time, the distribution of his arrival is uniform, so the probability that he arrives between 9:10 and 9:20 is
10/20 = 0.5
The volume of any shape is the amount of space in it.
The volume of the cylinder is 1570 square units
<h3>How to determine the volume?</h3>
The question is incomplete. Assume the following parameters
Shape = Cylinder
Radius, r = 10
Height, h = 5.
The volume of a cylinder is:
V = πr^2h
So, we have:
V = 3.14 * 10^2 * 5
Evaluate the product
V = 1570
Using the assumed values, the volume of the cylinder is 1570 square units
Read more about volumes at:
brainly.com/question/1972490
Y=6x+9. y=6x+2. Therefore y=6x+9=6x+2. 6x+9=6x+2. 6x-6x=2-9. 0=-7. This is not true. So this is- No solution
