The 11th termof an A.P. exceeds than 10h term by 7 find the commondifference.

Q: /Find the sixth term in the expansion (x- 2y)"

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

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Q: Certain bacteria cells are being observed in an experiment. The population triples in 1 hour.  If at…

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Q: Without expanding completely, find the indicated term(s) in the expansion of the expression.

A: Consider the given expression. y3-12c29 The binomial formula is defined as,  a+bn=∑k=0nnkan-kbk As,…

Q: Find by direct calculation. Find by conditioning on the sum of these two numbers.

A: Travellers living in Shenzhen depart 'm' persons daily to Hong Kong West kowloon Station On a…

Q: If 6th term of a G.P. is 9375 and its 4th term is 375.Find its 9th term.

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Q: If 17th term of an AP exceeds its 10th term by 7 , Find the common differenc

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Q: The KLM Christmas tree Farm owns a plot of land with 5000 evergreen trees. Each year KLM allows…

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Q: Find the term indicated in the expansion .

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Q: A church has 8 Bells and its bell tower. Before each church service 3 bells are rung in sequence. No…

A: It is given that - A church has 8 bells tower and each church service 3 bells rung in sequence . We…

Q: If 6th  term of GP is 9375 and its 4th term is 375.Find its 9th term

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Q: 95% of the people who drink alcohol die before reaching the age of 85 -veurs Therefore drinking…

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Q: The average mobile user has 500 minutes of use per month; 90% of traffic occurs during work days.…

A: monthly uses = 500 minutes work days traffic = 90% total no. of workdays = 20 per day, busy hours =…

Q: Without expanding completely, find the indicated term(s) in the expansion of the expression.

A: We have given expression 3x2-y310 Then, fourth term of the expression…

Q: 2. Certain bacteria cells are being observed in an experiment. It was noted that the population…

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Q: If m times the nth term of an AP is equal to n times its nth term, show that the (m + n) th term of…

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Q: ters each contain

A: answer is in next step

Q: You brush your teeth very, very carefully in the morning at 6am leaving only 1000 bacteria on your…

A: We will find a sequence for number of bacteria .

Q: elp with part a

A: The time takes for a pendulum to swing back and forth can be represented by the function,…

Q: What is the 5th term in the expansion of

A: The 5th term of the given expansion is solved by using binomial expansion formula (X+Y)^n.

Q: Find the sixth term in the expansion (x-2y)"

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Q: Answers must be in 4 decimals How many ways are there to select top 4 applicants from 8 qualified…

A: No.of qualified CIE's(n)=8No.of applicants(r)=4

Q: 4 Approximate Vioool in fraction

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Q: Determine the nth term formula for the number of square tiles in the nth figure. an %3D as a2 az

A: Number of tiles in a1 is 2, n=1 Number of tiles in a2 is 4, n=2 Number of tiles in a3 is 6, n=3…

Q: ex deposits  1000 dollars  into an account that earns a 5% coumpond interst. how much intrest will…

A: We have to solve given question:

Q: 1. In 3 years, Alex will be 3 times as old as his sister Precy. A year ago. Alex was 7 times as old…

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Q: :The nth term formula for { 1,0,1,0,... } is

A: given sequence 1, 0, 1, 0, .........

Q: At 7 a.m., a colony of 100 bacteria is placed on a petri dish where the population will triple every…

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Q: If in the expansion of (1 + n}+", the 5th term is 24 times the 3rd term, fnd the value of n.

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Q: An object with negligible air resistance is dropped from the top of theWillis Tower in Chicago at a…

A: In this question we will use basic of algebra. We will simply write an expression of equations of…

Q: If the die above is rolled 120 times, predict the number of times it would land on a multiple of 3.…

A: It is an important part of statistics . It is widely used .

Q: 8. Find Za/2 for a = 0.04.

A: Given, α = 0.04 α/2 = 0.02 Zα/2  is value found by z value corresponding to probability 1-α /2…

Q: c. 20 ÷ 5: Since = 5- %3D 20 ÷ 5 =

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Q: who will arrive for the flight. Each of the ance, independently of each other. 4 decimal places.)

A: NOTE: We will use Binomial probability in these cases as the number of trials is fixed and…

Q: How many different ways could you choose any 4 gumballs from the 25 gumballs in the…

A: We can choose 4 gumballs from the 25 gumballs in 25C4 ways.

Q: A new computer circuit was tested and the times (in nanoseconds) required to carry out different…

A: The formula of correlation is,

Q: Solve for n: 6(п — 4) 3 а(n + 3) - Preview = U

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Q: I traveled from Mount Prime to Vertex Valley last week and 1/5 of the remaining distance in the…

A: We have to perform simple mathematics calculation to solve the problem

Q: If a clock takes 11 seconds to strike 11​:00 ​(chiming11 ​times), how long does it take to strike…

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Q: If the 6th term of a GP is 9375 and it's 4th term is 375.find the 9th term

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Q: The following transition matrix is appropriate: 1.0 0.0 0.0 0.01 0.0 1.0 0.0 0.0 P - 0.1 0.2 0.5 0.2…

A: image is attached

Q: An object thrown upward from the ground falls to the ground after k seconds. Which of the following…

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Q: A box with a square base and no top is to be made from a square piece of carboard by cutting 2 in.…

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Q: Find the cube root 219 by using Bisection method, the initial guess are [5, 7]. After 3 iterations,…

A: The bisection method is used to find the approximation of the root of the equation fx=0 by…

Q: If 6th term of a G.P is 9375 and its 4th term is 375.Find its 9th term

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Q: A person is holding two drillbits one is7/16 and the other is 25/64, and wants to first drill a hole…

A: We have to make 7/16 to 64ths    To get 64 from 16 we will multiply 16 by 4.