Find x and a21 if 5x - 3, X+2, and 3x - 11 form an arithmetic scquence

Q: If n is an integer, n 180° represents an integer multiple of 180°, and (2n + 1)-90° represents an…

A: Given that if n is an integer, n·180o represents an integer multiple of 180o, and (2n+1)·90o…

Q: perform the following operations with real numbers. 4whole1/3 - (-1whole1/6)

A: Given: 413--116 Performing the given operation with real numbers. According to the subtraction of…

Q: Find the value of c if -226 Σ1+0 2 C = No decimal entries allowed.

A: summation (1+c)^-n from 2 to infinity converges only if |1+c|<1(1+c)^-n is a GP series. Use the…

Q: For: 25, 23, 21, 19, 17, .. Find RECURSIVELY An

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Q: =D Write a recursive rule for a= 6(2)"-1

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Q: Describe the behavior of the expresion as a → 4 and as a → 4. Enter oo for oo and -00 for - 3x As æ…

A: Given expression, As  x→4+, -3xx-410→AndAs  x→4-, -3xx-410→ Now…

Q: If a and b are real numbers, the commutative property of addition states that a + b =

A: If a and b are real numbers, the commutative property of addition states that a+b =    Suppose two…

Q: simplify each numerical expression. Be sure to take advantage of the properties whenever they can be…

A: 16-14-13-18+19+14-17+21

Q: Write the prime factorization of each number as a product of powers. 129 · 3615 · 1697

A: We will write the numbers as multiplication of powers of prime number

Q: Find the first three terms in the expansion (x^2-2)^5

A: The given expansion is x2-25

Q: Evaluate the expression for n = -1 andp = -5. %3D = pח11- %3D Submit

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Q: Find the term that contains x^8 in the expansion of (3x-1)^11

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Q: Show that n2-1 is division by 8, if n is an odd positive integer

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Q: 9. Use fix) = 3-4 and gix)-5-2' to evaluate the expressions in simplitied form: * (g )

A: We have the given functions as f(x)=3x-4g(x)=5-2x3   We have to find (a) f∘g(x) (b) g∘f(x)

Q: >(6k – 4)(7k + 3) - k=1 Enter your answer as a number without any arithmetic symbols. Sum =

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Q: Expand the following expression:  (2x – 3)6

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Q: to find (1)

A: Given, f(x)=8x2+6x

Q: If x = 6, y = -2, and z = -3, evaluate each expression. x + yz

A: Given x=6 y=-2 z=-3

Q: simplify each numerical expression. Be sure to take advantage of the properties whenever they can be…

A: Let the given expression be y -y = -37+42+18+37+-42-6y = -37+42+18+37-42-6y = 42+18+37-37-42-6y =…

Q: simplify each numerical expression. Be sure to take advantage of the properties whenever they can be…

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Q: Perform the indicated operations using arithmetic for a 12-hour clock. a.)  4 × 2 − 11 b.)  3 × 6…

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Q: simplify each numerical expression. Be sure to take advantage of the properties whenever they can be…

A: (25)(-13)(4)

Q: Rewrite as an expression that does not contain factorials.

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Q: Write the first four terms in the expansion of (4 + 2x)-*.

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Q: find the fourth term in the expansion of  (x +  1   9…

A: Recall the fact that the general term of expansion ( a + b )n is as follows.

Q: n(x) X xp- x81+ In x)

A: Given integral is∫lnxx1+lnx dx

Q: Find U35

A: We have to find the elements of the group U35. We know that U35 is a group with respect to the…

Q: Write the prime factorization of each number as a product of powers. 129 · 3615 · 1693

A: The given number,    129. 3615. 1693

Q: Find the recursive formula. 5) -3, 2, 7, 12, ... 6) 28, -72, –172, -272, ...

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Q: Find the value of >(-1)"-1. n=1

A: To find the sum of the given series  Note : If a series is divergent then we cannot find its sum.

Q: Determine the coefficient of a10 in (1 – 3a5) by completing the following given steps.

A: Since, you have post the multiple question. I am  answering first one. Please post again for the…

Q: Find the 6th term in the expansion of (a + b)^7 in simplest form.

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Q: evaluate each of the numerical expressions. 2-5/2-6

A: Given, 2-52-6

Q: Suppose a deep sea diver dives from the surface to 500 feet below the surface. He then dives down 25…

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Q: Simplify ((2k + 1)!)/((2k - 1)!), for any integer k ≥ 1.

A: The given expression is 2k+1!2k-1!.

Q: (Зл — 1)! Simplify. 2!(3n + 1)!

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Q: simplify each numerical expression. Be sure to take advantage of the properties whenever they can be…

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Q: Find the first 4 terms of an (-2)=1.

A: Given query is to find first 4 terms.

Q: if a1=-7 and an=an-1+6 write the explicit formula

A: Given: - If a1=-7 and an=an-1+6 To find: - The explicit formula of the given information.

Q: Find the Term that includes x² of the expansion (x³ +

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Q: Insert the arithmetic means between the two given terms. a+2, ___, ___, ___, 5a-10

A: GIVEN : ARITHMETIC TERMS "a+2" AND "5a-10" TO FIND : ARITHMETIC MEANS BETWEEN THE TWO GIVEN TERMS.

Q: Find and simplify: D¿[In(3!nx²-x)]

A: We have to calculate the value of Dx[3ln(x^2-x)]

Q: Expand the following expression:  (1–2x)5

A: We can write (1-2x)5 as the product of a square and a cube. Then we use the formula of (a-b)2 = a2…

Q: simplify each numerical expression. Be sure to take advantage of the properties whenever they can be…

A: We have to simplify the numerical expression: 36+-14+-12+21+-9-4 We know the properties,…

Q: Fill in each blank so that the resulting statenment is true. 3x-42-216x= (x-14x-72)=_(x+4)(x_U…

A: Solution-

Q: Evaluate the first 5 terms (starting with n = 0) of an = n! %3D Simplify so that ! does not appear…

A: Given: an=xnn! To find: First five terms starting with n = 0

Q: Write the first three terms of the expansion 1/x+3

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Q: the student noticed that if he writes a multiplication sign between the second and third digit of…

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