Logo
Home Study Material Contact Search
AI Chat FREE
  1. mathematics
  2. basic math
  3. q(1) a natural history museum borrows $2,000,000 a

Q(1) A natural history museum borrows $2,000,000 at simple annual interest to purchase new exhibits. Some...

80.2K

Verified Solution

Question

Basic Math

Q(1) A natural history museum borrows $2,000,000 at simpleannual interest to purchase new exhibits. Some of the money isborrowed at 6%, some at 7.5%, and some at 8.5%. Use a system oflinear equations to determine how much is borrowed at each rategiven that the total annual interest is $137,000 and the amountborrowed at 7.5% is four times the amount borrowed at 8.5%. Solvethe system of linear equations using matrices.

Q(2) Use a system of equations to find the cubic function f(x) =ax3 + bx2 + cx + d  that satisfiesthe equations. Solve the system using matrices.

f(?1) = 3

f(1) = 5

f(2) = 30

f(3) = 95

Q(3) An object moving vertically is at the given heights at thespecified times. Find the position equation

s = 1/2at2 + v0t + s0 for theobject.

At t = 1 second, s = 136 feet

At t = 2 seconds, s = 108 feet

At t = 3 seconds, s = 48 feet

Answer & Explanation Solved by verified expert
4.2 Ratings (707 Votes)
    See Answer
Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:
  • Unlimited Question Access with detailed Answers
  • Zin AI - 3 Million Words
  • 10 Dall-E 3 Images
  • 20 Plot Generations
  • Conversation with Dialogue Memory
  • No Ads, Ever!
  • Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students

Statistics
1.2K views

) Grades on a standardized test are known to have a mean of 1000 for students...

Statistics
1.2K views

A company claimed that every​ 18-ounce bag of their chocolate chip cookies contained at least 1000...

Operations Management
1.2K views

WRITING REPORT ABOUT ( internationalization of education ) Introduction The importance of the topic, definiton about key terms, context - What...

Biology
1.2K views

Question 1 Points 1 What were the reasons for the English colonization of America O...

Physics
1.2K views

5 32 A block of mass 25 kg is raised by a 50 kg man...

Physics
1.2K views

Like an atom when a nucleus is in excited state spontaneously decays to its ground...

Basic Math
1.2K views

Express the following statement in interval notation Starting annual salary at a position is anything...

Statistics
1.2K views

Determine the critical value or values for a one mean z test at the 6...

Calculus
1.2K views

Score 11 17 11 17 answered Question 5 V A phone company charges for service...

Algebra
1.2K views

Determine the equation of the graph and select the correct answer below 10 4 1...

Accounting
1.2K views

e. Unearned Revenue earned during the month, $300. Date Dec. 31 Adj. (e) Accounts...

Accounting
1.2K views

9 Keeping track of securities owners for payment of interest or dividends is usually done...