(b+1) (b+10) hopefully this is right
Answer:
-3
Step-by-step explanation:
log7 (1/343)
log7(7^-3)
-3
The <u>answer would be 6</u>. The number line which shows you the number 6 or any solution for 6 would be your answer.
Answer:
10.14 years
Step-by-step explanation:
The following equation describes the percentage of all eligible voters that are registered to vote as a function of time:
V=100-30e^{-0.04t}
The time 't' for which V(t) = 80 is the amount of years required for the percentage of registered voters to reach 80%:
80=100-30e^{-0.04t}\\\frac{20}{30}= e^{-0.04t}\\ln(\frac{2}{3})=-0.04t*ln(e)\\ t=10.14\ years
It will take 10.14 years until 80% of all eligible voters in your county are registered to vote
