Provide details on what you need help with along with a budget and time limit. Questions are posted anonymously and can be made 100% private.
Match with a Tutor
Studypool matches you to the best tutor to help you with your question. Our tutors are highly qualified and vetted.
Get Quality Help
Your matched tutor provides personalized help according to your question details. Payment is made only after you have completed your 1-on-1 session and are satisfied with your session.
MAT 180 Bergen Community College Calculus & Algebra Worksheet
MAT 180 Bergen Community College Calculus & Algebra Worksheet
User Generated
mnyvz5757
Mathematics
MAT 180
Bergen Community College
MAT
Description
Unformatted Attachment Preview
Mat 180 WB Online Precalculus
Prof. Ockay
Hand-In Home Work Assignment #4
Directions: Work each problem. Be sure to SHOW ALL YOUR
WORK. Each problem is worth 10 points.
1. Solve the logarithmic equation: log % B log % ÐB %Ñ œ log % ÐB 'Ñ.
2. Solve the logarithmic equation: log 2 B log 2 ÐB #Ñ œ $.
3. Solve the exponential equation. Give both the exact answer and the
approximate answer rounded to 4 decimal places.
$B" œ (.
4. On the day a person was born, a deposit of $80,000 was made in a trust
fund that pays 3.75% interest, compounded monthly.
a) Find the balance on the person's 20th birthday.
b) How much longer would the person have to wait to get twice as much as
the person had on their 20th birthday?
5. Use the properties of logarithms to expand the expression as a sum,
difference, and/or product of logarithms.
log &
Ð &CÈ"B Ñ
$
#
6. Condense the expression into the logarithm of a single quantity.
"
# ln Ð#B "Ñ # ln ÐB "Ñ ( ln B
7. Solve the exponential equation. Round the final answer to 4 decimal
places.
"% /$B# œ &'! .
8. Suppose 0 ÐBÑ œ log 3 ÐB %Ñ. Solve
a) 0 ÐBÑ œ !.
b) 0 ÐBÑ !Þ
9. Find the value of each logarithmic expression. Round your answer to 4
decimal places. Show how you get your answer.
a) log & (
b) log 27 9 log 1000
10. Suppose a colony of bacteria starts with 600 and grows to 4500 in 12
hours. Use the exponential growth model C œ +/,B , where C is the number
of bacteria and B is the time in hours, to determine how long it will take for
the colony to have 15000 bacteria.
Purchase answer to see full
attachment
Explanation & Answer:
10 questions
User generated content is uploaded by users for the purposes of learning and should be used following Studypool's honor code & terms of service.
Would you like to help your fellow students? Are you in need of an additional source of income? Apply to become a tutor on Studypool! Our best tutors earn over $7,500 each month!