2. “Your call will be answered in the order that it was
received” has been heard by anyone who has been put on
hold. You call electronically goes into a queue that gets
longer when calls are received and gets shorter when calls are answered. Over a 10-minute period, the rate
of change of the length of the queue is given by the continuous function q(t), as shown by the table to the
right. Using a trapezoidal rule, approximate the length of the queue after 10 minutes and determine at what
value t the queue is the longest. Assume the queue is empty at t = 0.

step-by-step explanation:

when the line is solid:

when the line is dashed:

this > inequality sign means:

this < inequality sign means:

this > inequality sign means:

this < inequality sign means:

about the problem:

srry i'm not done ! i'll

1. 16.64

a^2+b^2=c^2

pr^2=pq^2+qr^2

pr^2=14^2+ 9^2

pr^2=196+81

pr= sqr root of 277

16.64

2. 11.31

c^2-a^2=b^2

18^2- 14^2=b^2

b^2=324-196

b=sqr root of 126

b=11.31

hope it ! (btw im in connections academy to, good luck! )

i belive the biggest ratio would be 18: correct me if im wrong

hi there!

the answer is: 2 and -2

step-by-step explanation:

case 1: an absolute value of positive number will still be a positive number

so absolute value of 2 is 2

case 2: an absolute value of negative number will be positive number so absolute value of -2 is 2