Answer:
Step-by-step explanation:
Given that a survey found that 65% of callers complain about the service they receive from a call center.
If x is the no of callers each person is independent of the other with equal probability 0.65
1) The next three consecutive callers complain about the service
Prob =
2) Next two callers complain and not thired
Prob =
3) Two out of 3 complain
Here any two can complain so we multiply prob of 2 by 3C2
Prob =
4) Out of 10 no complaint
We can say prob
=
A 4 side shape with sides congruent
Complete Question
The displacement (in centimetres) of a particle moving back and forth along a straight line is given by the equation of motion
s = 4 sin(πt) + 2 cos(πt),
where t is measured in seconds. (Round your answers to two decimal places.)
(a) Find the average velocity during each time period.
i. [1,2]
ii. [1 ,1.1]
iii. [1, 1.01]
Answer:
Step-by-step explanation:
From the question we are told that
Equation of motion is given by
Generally equation for average velocity is mathematically given by
a) Co-ordinate(1,2)
b)Co-ordinate(1,1.1)
c) Co-ordinate(1,1.01)
2y + 3(1+2)
1st of all simplify what's inside the parentheses
2y + 3(3)
2nd of all simplify the right side using disruptive property
2y + 9
Perimeter = sum of length of sides = 2( sum of the unequal sides)
length of (2, 4) to (5, 4) =
length of (5, 1) to (0, -1) =
Perimeter = 2(3 + 5.39) = 2 x 8.39 = 16.8 units