For n-1.2.3 the expression 4n+2 is a multiple of

Q: ) Enter the value of n that makes the equation 44 . 4n = 49 true. n =

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Q: simplify by removing the inner parentheses first and working outward. -2n2 - [n2 - (-4n2 + n + 6)]

A: Let the given expression be y - y = -2n2-n2--4n2+n+6y = -2n2-n2+4n2-n-6y = -2n2-5n2-n-6y =…

Q: (a) 10" Σ V102n – 98 n=1 (b) Σ (-1)" -'(n+ 143) n=1

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Q: Evaluate the algebraic expressions for the given replacement values 6) -5|x + 8| when x = -12 7)…

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Q: Simply the following    9a-3-a+12

A: The given expression is 9a-3-a+12.

Q: I have to convert the number to decimal format,  so the question is 0.000072 x 0.5.  round final…

A: The number in the decimal format is as follows:

Q: Find the value of x. 6. 10 O 10 6.5 O2.5

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Q: 2b+5 at b=7

A: Given expression is  given 2b+5 Find  value  of expression  at  b=7

Q: -1) and n n(r

A: Limit of a sum:∫abf(x) dx=h→0limh[f(a)+f(a+h)+f(a+2h)+...+f(a+nh)+....+f(a+(n-1)h)]h=b-annh=b-a

Q: What is 1)" for the following values? 3n (a) n = 1 (b) n = 2 (c) n = 3

A: Given that, The function is, (-1)n3n we have to find the value of given function at n = 1, n = 2, n…

Q: Find the exact value of the expression.

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Q: 1. Choose THREE of the following expressions to expand and simplify: [ а. (3х - 4)2 b. (p+4)(p-5) c.…

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Q: (-1)" .32n-1 Σ 00 25n-1 n=1

A: ∑n=1∞ -1n·32n+125n-1 use the series ratio test limn→ ∞ an+1an=L If L<1, then ∑an converges If…

Q: The sum of the first n consecutive even numbers can be found using S = n2 + n, where n > 2. what is…

A: By equating S= 42 we can find the value of n

Q: (- 1)"x" Σ 6" (n² + 9) n=1 8.

A: Given

Q: Evaluate the expression. d² to x = -1

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Q: Consider the following expression -4n2+6n-3. What is the coefficient of the n2 term?

A: -4n2+6n-3 we have to find the coefficient of the n2 term

Q: Use the eqauation N=16.2(t)+321 to algebraically determine in which year the number of albino…

A: In the given equation, N represents the number of albino hedgehogs and t represents the number of…

Q: Find the value of c if (1 + c)-n = 3 n = 2

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Q: For a certain county, the percentage, P, of voters who used electronic voting systems, such as…

A: Given that, For a certain county, the percentage, P, of voters who used electronic voting systems,…

Q: A man on the 13th floor of a building sees a bucket (dropped by a window washer) pass his window and…

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Q: perform the indicated operations, and express your answers in simplest form. n/(n - 6) + (n + 3)/(n…

A: Perform the indicted operation.  To add or subtract algebraic fractions having different…

Q: A. В 1 x a n

A: From ven diagram we can get answer easily

Q: Is it better to receive $1000 today or $1300 in 4 years? Consider r = 0.08 and r = 0.03.

A: Given: Is it better to receive $1000 today or $1300 in 4 years? Consider r = 0.08 and r = 0.03.

Q: Find the value of x that makes m || n. 7. eA (16x – 6)° x=_

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Q: simplify by removing the inner parentheses first and working outward. [2n2 - (2n2 - n + 5)] + [3n2 +…

A: Given: 2n2-2n2-n+5+3n2+n2-2n-7.

Q: A man on the 15th floor of a building sees a bucket (dropped by a window washer) pass his window and…

A: A man is on the 15th floor.  Height of a floor: 14 ft. Assume: window is in the middle of the floor.…

Q: Find the value for the following expression (a) n=5 (b) n=7 N+1/5

A: a. We plug n=5 first.Answer: 1 1/5

Q: What is the value of 5∑n=1(20−3n)?

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Q: What is the value of A?

A: Given,      According to questions The sum of 2.31293×1017 and 1.73×1016 is equal to A×1017.  →…

Q: simplify by removing the inner parentheses first and working outward. -(3n2 - 2n + 4) - [2n2 - (n2 +…

A: We have to simplify the given expression: -3n2-2n+4-2n2-n2+n+3 Removing the inner parentheses, we…

Q: A group of cars were built such that µ = 46 mpg and o = 12 mpg. 95% of the cars will be less than…

A: Given Mean = 46 Standard deviation=12

Q: (a) to the left of –1.27 (b) to the right of 1.27 (c) between -2 and 1

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Q: Mark’s age twenty years ago if she will be N years old at 10 years from now? a. 20 - N b. 30 - N c.…

A: We want to find Mark's age twenty year ago.

Q: For the next three questions, consider what integer values of a, b and c would satisfy the following…

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Q: Evaluate: n!/(n - r)! for n = 20 and r = 3.

A: It is given that, n!n-r! for n=20 and r=3.

Q: Show the calculation in detailed to get the answer. Question2 = 97.5 * exp (-0.00676x) + 0.05x…

A: Let's find.

Q: what is 3to the 5 power

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Q: Evaluate for n equals -2 n2+9n+3

A: The given expression is

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: Find the value of n. 1. 4n+3 2n - 16 2.

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Q: IF m*n DENOTES 2m – n², FIND THE VALUE OF: ii. -3 * V 5

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Q: (-1)"+'(x + 2)" n2" n=1 8.

A: We have given a power series; The interval will be; So the interval is (-4,0)

Q: *For numbers 11-13, the given problem is Of the 50 college students in National University, 48…

A: Solve the given problem

Q: Evaluate A2(x) from the following expression A (-1)* (2n – k)! A„(x) = L 2r (n – k)! (n – 2k)! n/2 |…

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Q: that you are using. Σ n=1 n/2+1 •a.

A: Since you have asked multiple question, we will solve the first question for you as per our guide…

Q: State the steps you will take to transform  3x + n = 7 to  x = (1/3)[7- n]

A: Given, 3x + n = 7 to  x = 13[7- n] step for the following transformation is as follows.

Q: What should be the value of n when (O = C)?

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Q: perform the indicated operations, and express your answers in simplest form. n/(n2 + 1) + (n2 +…

A: Given rational expression is: nn2+1+n2+3nn4-1-1n-1 We have to simplify this expression.

Q: evaluate each algebraic expression for the given values of the variables. 4(n2 + 1) - (2n2 + 3) -…

A: The given algebraic expression is: 4(n2 + 1) - (2n2 + 3) - 2(n2 + 3) To evaluate this expression for…

Q: For nEN, simplify: 1 +1+2+ +4+ +8+ 금+ 1 .+2"-1+ 2n-1 (A 2" - 21-n+1 2" +2-n 2n - 2-n 3 D 22n - 23-2n

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