The long jump record, in feet, at a particular school can be modeled by f(x)=18.1+2.2in(x+1) where x is the number of years since records began to be kept at the school. What is the record for the long jump 14 years after record started being kept? Round your answer to the nearest tenth.

Question

The long jump record, in feet, at a particular school can be modeled by f(x)=18.1+2.2in(x+1)  where x is the number of years since records began to be kept at the school. What is the record for the long jump 14 years after record started being kept? Round your answer to the nearest tenth.

anonymous · Answer

i am going to guess this is 
$$f(x)=18.1+2.2\ln(x+1)$$\

anonymous · Answer

your job is to use a calculator and compute 
$$f(14)=18.1+2.2\ln(14+1)$$

anonymous · Answer

@satellite73  wut would this one be can u help me out

anonymous · Answer

just calculate?

anonymous · Answer

lol how did you find this??

anonymous · Answer

google loll

anonymous · Answer

ok yes, just calculate
use wolfram

anonymous · Answer

i tried usinng that even paid for pro and i think it sucks or am just confused when i put equations in

anonymous · Answer

http://www.wolframalpha.com/input/?i=18.1%2B2.2*ln%2814%2B1%29

anonymous · Answer

type it in as you see it
looks like about $24.1$ rounded to the nearest tenth

anonymous · Answer

guess y'all had the same on line class, and they didn't bother to change the questions
on line summer math = punishment

anonymous · Answer

yea im getting 24.1 .... n im taking a calculus class

anonymous · Answer

well this is not really calc, but whatever
you got more?

anonymous · Answer

i know!!!! lol. ya

anonymous · Answer

lets knock a couple out

anonymous · Answer

kk ill start a new one

anonymous · Answer

k