Answer:
3000pi or 9424.77796077
Step-by-step explanation:
Area of a cylinder = pi r^2 x h
= pi (10)^2 x 30
= 100pi x 30
= 3000pi or 9424.77796077
Comment if you have any questions and your welcome!
The sum of 8 times a number and 7.....sum means add
8n + 7
is twice the number...is means equals
= 2n
so we have : 8n + 7 = 2n
The increased income is affecting Tristan's financial decisions as now he is spending more as well as saving more.
The correct answer is option B.
Tristan is earning quite a bit more in his full time job. He is spending more on rent, utilities, food, and entertainment, as well as saving $350 each month.
Answer:
Period=6
Step-by-step explanation:
Given:
t=1cos(1.05h)+37
Using acos(bx-c)+d to find the period of the given function
amplitude= a
period= 2π/Bb
phase shift=c (positive is to the left)
vertical shift=d
comparing with t=1cos(1.05h)+37, we get
a=1
b=1.05
c=0
d=37
period= 2π/b
=2π/1.05
=5.983
=6
Period of function is 6, after every 6 hours the refrigerator sensor will reach its maximum temperature and the cycle will move towards reducing temperature i.e it'll reach the minimum temperature then again the cycle will move upwards raising the temperature to maximum and so one period will be completed!
17 and a half cups would be the answer because of the poopo
