Mathematics, 15.08.2021 14:00 EinsteinBro

A ribbon is cut into n parts. The length of each part increases such that they form a geometric progression. SPM Given the length of the fourth part of the ribbon is 9 times the length of the second part of the ribbon. (a) Calculate the common ratio.

(b) If the total length of the ribbon is 1 476.2 m and the length of the first part is 5 cm, calculate

(i) the value of n,

(ii) the length, in cm, of the last part of the ribbon. panjang,

Answers: 3

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 14:30

Which of the following lines is parallel to x=4? a- 3y=9 b- y=4 c- x=2 d- x=y answer this as soon as possible xoxo lo ; )

Answers: 3

Answer

Mathematics, 21.06.2019 17:40

The graph of h(x)= |x-10| +6 is shown. on which interval is this graph increasing

Answers: 2

Answer

Mathematics, 21.06.2019 19:00

What are the solutions of the equation? 6x^2 + 11x + 4 = 0 a. 4/3, 1/2 b. -4/3, -1/2 c. 4/3, -1/2 d. -4/3, 1/2

Answers: 2

Answer

Mathematics, 21.06.2019 20:00

0if x and y vary inversely and y=6 as x=7, what is the constant of variation?

Answers: 1

Answer

You know the right answer?

A ribbon is cut into n parts. The length of each part increases such that they form a geometric prog...

Questions

Mathematics, 28.05.2021 17:40

Use the system of equations to answer the question. 5x - 2y = 21 3x + 4y = 10 What is the solution to the system of equations? A (-...

Mathematics, 28.05.2021 17:40

A computer that costs $875 last year costs $745 this year. Find the percent of decrease. Round to the nearest whole percent....

Mathematics, 28.05.2021 17:40

You start driving south for 16 miles, turn left, and drive east for another 12 miles. At the end of driving, what is your straight line distance from...

Biology, 28.05.2021 17:40

Can someone pls give me the answer to this? ...

Mathematics, 28.05.2021 17:40

Researchers, discussed in the previous problem, found that 71% of the women and 67% of the men believe that it is very important for the United States...

Social Studies, 28.05.2021 17:40

An important attribute of an effective speaker is the ability to Group of answer choices explain and simplify complex topics conduct multiple conversa...

Biology, 28.05.2021 17:40

A graph is important because it shows trends in data....

Biology, 28.05.2021 17:40

How does matter and energy crycle through ecosphere...

Mathematics, 28.05.2021 17:40

17) Evaluate D(4) Please help ...

English, 28.05.2021 17:40

So I was assigned a bunch of worksheets for Wuthering Heights and of course don’t want to do it so if anybody can send a link to answers it would be...

Mathematics, 28.05.2021 17:40

Sorg bookmarks A student provided the following solution for solving an equation. What mistake did the student make? In the last line of the so...

Biology, 28.05.2021 17:40

(Not drawn to scale) This diagram is showing four points (A, B,C, D) as Earth rotates in a 24 hour period. According to the diagram, where will...

Mathematics, 28.05.2021 17:40

First blank: A = b x h, A = b ÷ h, A = b + h. Second blank: subtract, add, divide, multiply. Third, fourth, fifth, and sixth blank: any number....

History, 28.05.2021 17:40

Which of the following could be considered both a personal and a civic goal? Select all that apply. running for local office beautification of...

Social Studies, 28.05.2021 17:40

The Republic of Kiribati is MOST associated with which of these? A) Indonesia B) Australia 0) Micronesia D)...

Mathematics, 28.05.2021 17:40

Finding a final amount in a word problem on exponential growth or decay The half-life of a radioactive isotope is the time it takes for a quantity of...

Chemistry, 28.05.2021 17:40

How many moles of H, PO, are produced when 284 g P,00 reacts completely to form H, PO,? P,0,,() + 6H, 0(1) 4H, PO, (aq) a. 4.00 mol b. 1....

Chemistry, 28.05.2021 17:40

The primary function of a chloroplast is to - F . Convert food into energy a cell can use G . Control the function of a cell and control geneti...

Biology, 28.05.2021 17:40

Si una adolescente a la que se llamará Laura mide 1.65 m y pesa 70 kg, calcula su IMC....

Mathematics, 28.05.2021 17:40

An expression is shown below: 4ck² + 10k² − 16ck − 40k Part A: Rewrite the expression so the GCF is factored completely. (4 points)...

More questions: Mathematics Another questions