Mathematics, 21.05.2020 08:03 haleyzoey7
Suppose that the monthly cost C(t) of a cell phone plane is linear function of the number of minutes t used and satisfies C(0)= $60.00 and C(400)=$70.00.
(A) find the Increase in cost per minute used
(B) Find a formula of the monthly cost C(t)
(C) Find the Cost of a monthly bill if t=1000 minutes have been used.
Answers: 2
Mathematics, 21.06.2019 15:00, TheOneandOnly003
Naomi’s parents want to have 50,000, saved for her college education, if they invest 20000 today and earn 7% interest compound annually, about how long will it take them to save 50 thousand
Answers: 3
Mathematics, 22.06.2019 03:00, milkshakegrande101
The formula for finding volume of a cone 1/3pi x r^2h. the volume of a cone is 300 cm^3 and the height of the cone is 10 what is the approximate radius of the cone
Answers: 1
Suppose that the monthly cost C(t) of a cell phone plane is linear function of the number of minutes...
SAT, 30.11.2021 05:20