Answer:
Step-by-step explanation:
The temperature T(d) in degrees Fahrenheit in terms of Celsius d is given by:
And the temperature C(v) in degrees Celsius in terms of Kelvin v is given by:
We want the formula for the temperature F(v) in degrees Fahrenheit in terms of the Kelvin temperature.
So, we can use a composition of functions. Since T(d) outputs the temperature in Fahrenheit and C(v) inputs the temperature in Kelvin, T(C(v)) will be the temperature in Fahrenheit given the temperature in Kelvin. So:
Substitute:
Therefore:
Answer: x=1/7
Step-by-step explanation:
Please see attached, i hope it helps
finally found it (note by found it I mean I finally found someone with an answer because I couldn't figure it out)
Answer:
The equation could model a scenario determining the number of players on each team in a league of five teams, if 2 players have to be taken out of the possible players to be referees and to keep score. There will be 11 players on each team.
(I am giving credit to Bre122607 so than they don't delete the answer...)
Answer:
Jeff had in the account 3,623.85 after 3 years
Step-by-step explanation:
Investment: p=3,000
Interest: i=6.5%=6.5/100→i=0.065
Time (in years): t=3
A(3)=?
A(t)=p(1+i)^t
t=3→A(3)=p(1+i)^3
Replacing the given values:
A(3)=3,000 (1+0.065)^3
A(3)=3,000 (1.065)^3
A(3)=3,000 (1.207949625)
A(3)=3,623.848875
Rounding to the nearest hundredth:
A(3)=3,623.85