7. Find the last two digits in the decimal expansion of 8923. (a) 43 (b) 12 (c) 16 (d) None of these

Q: 5. The Current Popuietion OF a tawn in 1o, 000. IF +he Population, Pe increases by 20% each year,…

A:

Q: Find the three-digit decimal floating-point representation 0.01277

A: We will achieve this in various steps:

Q: 38. Find by algebraic interpolation the number for 2015 from the following table of index numbers of…

A:

Q: For entering decimal numbers with repeating blocks, use the following convention: 0.425 is entered…

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Q: 382,410 x .05167/12/1-(1+.05167/12)-360

A: We will solve 382,410 x .05167/12/1-(1+.05167/12)-360. So,             382,410 x…

Q: 1. What is the value of the coefficient of the 4th term in the expansion of (a + b)7 O 220 445 985 O…

A:

Q: Express the repeating decimal as a fraction. 4.717171...

A: Given,            4.717171....To find : Express the repeating decimal as a fraction.

Q: Determine the total number of arrangements of the digits 173174561737 so that no 7s occur next to…

A:

Q: How many 6-digit numbers are there where no three con- secutive digits are the same? (For values…

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Q: 7+69999

A: Topic = Algebra

Q: 17 5()* – 3 If the answer is not an integer, enter it as a decimal rounded to the nearest hundredth,…

A:

Q: What are the coefficients of æ5000 and æ4999 in the simplified expansion of (5æª – 2)²2021?

A:

Q: What is the 50th term in the following arithmetic number pattern: 10, 13, 16?

A: Topic : arithmetic progression

Q: Answer the following questions: a) Subtract 7810 - 6510 using 8-bit two's complement number.

A: (a)  Given:       7810 - 6510  Converting Decimal to 8 bit Binary  7810 = 010011102  6510 =…

Q: Find the three-digit decimal floating-point representation 2312

A: The number is 2312 We need to find three-digit decimal floating-point representation of the given…

Q: Express the repeating decimal as a fraction. 5.919191...

A:

Q: 16. Describe all circumstances under which 01(n) is

A: The objective is to describe the circumstances under which σ(n) is odd. σ(n) is odd iff n is either…

Q: 22. Insert seven arithmetic means between 3 and 23.

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: Express the repeating decimal as a fraction. 0.789626262626. 0.789626262626... =

A: Find your answer below

Q: What is the units/ones/rightmost digit of the expansion of 7^85?

A:

Q: (b) Suppose you have another book whose ISBN is partially erased so that you can't read the fifth…

A: b) Given there is a book whose ISBN is partially erased so that fifth digit cannot be read. ISBN:…

Q: 2) express the given reapeating decimal as a fractional : 0.9999..., 0•159159159…, 0·782178217821… ,…

A:

Q: Express the repeating decimal as a fraction. 0.685828282828...

A: Given that 0.685828282828 Convert the repeated decimal as a fraction.

Q: Find the 1314th digit past the decimal point in the decimal expansion of 14

A:

Q: If nCr = 65536 determine the value of n.

A: Four basic operations defined on numbers are addition, subtraction, multiplication, and division. If…

Q: 45. 0.999999...= + 1 ... - 100 1000 1-

A: Given, 0.999999... The number 0.999999 can be written as, 0.999999...=910+9100+91000+... Also above…

Q: Enter the number 26.3182 below exactly (no rounding) Enter the number 26.3182 rounded to the nearest…

A:

Q: (a) Determine the expansion of (1.003)*, correct to 4 decimal places.

A: Since you have posted multiple questions we will solve only first one for you. If you want any…

Q: Use Pascal's Triangle to expand (5 + 2y)*.

A:

Q: If 8 decimal digits only are allowed, then the rounded representation of the number 0.123456789 is…

A: The given number is 0.123456789 We need to have 8 decimal digits If the 9th decimal digit is less…

Q: 0 = -11748,7503x3 +5962,682 (1-x) + 12,34

A:

Q: 6. What is the sum of all 100 positive odd integers starting with 1? Apply your common sense if it…

A: Given n=100

Q: 14. Is 0.4599999... equal to a terminating decimal? If so, express it as a terminating decimal. If…

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Q: 75307 mod 735 = O 415 600 455 100

A:

Q: What is the units digit in the expansion of 2125? 47 O 8 0 4 O 2 0 6

A: We can find the answer as below.

Q: Find the 15th term of the geometric 1,2,4, .. O 65, 536 O 8, 192 O 16, 384 O 32,768

A: Hence option (c) is correct.

Q: Insert three positive geometric means between 1250 and 2. (write our answer as a comma-separated…

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Q: Express 5^7 using base e

A: From the given information the given expression is:

Q: What is the value of the smallest composite number with exactly 3 distinct prime num- ber in its…

A:

Q: How many terms are there in the expansion of (a+4b)^20 ?

A: Given expression, (a+4b)20

Q: Express the repeating decimal as a fraction. 0.474747...

A: Let's express as a fraction.

Q: a. What is the 21st digit in the decimal expansion of b. What is the 5280th digit in the decimal…

A: Define a general formula for each digit position and use the general formula to calculate the digit…

Q: Find the 60" term of the following arithmetic sequenc th 15, 22, 29, 36, ...

A:

Q: 31. b. ii. Detemine the four-digits numbers, with distinct digits, which is livisible by 5, that can…

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Q: Express the repeating decimal as a fraction. 0.685828282828... 0.685828282828...

A: This question is based on conversion from repeating decimal to fraction.

Q: 1.a)How many license plates consisting of 6 digits (0 to 9) have their digits in strictly increasing…

A: a) Total no of digits = 10(0 – 9) 6 digits can be selected in Now arrange all the no in increasing…

Q: 2. What is the maximum length of the repeating section in the decimal representation of 683/1493?…

A: Solution :-

Q: Decimals can be approximated by using only the leading nonzero digit or by rounding to the leading…

A: Answer : Approximate 0.0081 by using the leading nonzero digit = 8.1 × 10-3

Q: Express the repeating decimal as a fraction. 2.717171...

A: We can find the answer as below.

Q: 5 Evaluate 0. 162 O 0.01024 O 0.0256 O 0.1012 O 0.4804

A: