O O O If sec = 4, then sin 1 I+ +1 [ܚ ܝ | ± 4 +1 111 4 15 ܂O 4 II 00

Q: 6 and an = 3an-1-4n, where n > 1 a₁ = O 6, 10, 18, 38, and 92 O 6, 12, 18, 38, and 94 O 6, 10, 18,…

A: We have to find the first five terms of the given sequence

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A: NOTE: Refresh your page if you can't see any equations. . compare this equation with the…

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A: y varies directly as x                 &(8,12) satisfies the relationship

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A: We need to find the number of solutions for(2cos(x)+1).(4sin(x)-3)=0 , in the interval [0, 2π].

Q: Graph the rational function h(x) = -2x+8 x-6x+8

A:

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A: Distance between two points ( x1 , y1 ) & ( x2 , y2 ) is given as  d = ( x2 - x1 )2 + ( y2 - y1…

Q: -D a -M -4 -3 -2 -1 £ $ 0

A:

Q: . Consider the following claim: If the point (2+ d, y) is on the graph of the function f(x) = x(x -…

A: The point (2+ d, y) is on the graph of the function f(x) = x(x - 4), then prove the point (2-d, y)…

Q: Find the value of the expression. logg 2 3 |-|M olm 3

A: log82

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A:

Q: ∑ (-2i + 3) i=1

A: Sum of the summation formula

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A: Omar is working at a job that pays $18000 a year. Omar is working now in a job that pays $18000 per…

Q: Q6: One of the following is linearly dependent set. (A) {x², x, 1} (B) {x²,1} (C) {e*.x, 1} (D)…

A: A set of vectors is a linearly dependent set if it contains the zero vector.

Q: How many solutions does (cos(x) + 1) · (4 sin(x) − 3) = 0 have in the interval [0, 2π]

A: cosx+14sinx-3=0

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A:

Q: Explaining your own words how to perform the completing square process. Show every step.

A:

Q: Simplify the algebraic expression. 8(5y-6)+3(5y+4)

A: 85y-6+35y+4

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Q: Identify the like terms in the polynomial. -8m6 +5+2m² - 2m³6 +3m³ O 2m² and 3m³ O-8m6 and -2m6…

A: NOTE: Refresh your page if you can't see any equations. . for the polynomial function, if the power…

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A: Here given that, it is compounded continuously. So the formula for compound interest compounding…

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A: NOTE: Refresh your page if you can't see any equations. . the base length of the triangle is b=32  m…

Q: What do you have to add the expression 4x² + 20x to complete the square? 25 4 = 6.25

A:

Q: Find a basis of the subspace V = 1 2 (-1) span{ -{() () · 0)·()} (3). -3 4 5 2 2 4 2

A: NOTE: Refresh your page if you can't see any equations. . write all four vectors in the matrix A

Q: Use the Gauss-Jordan method to find A-1, if it exists. A-[41] = 2

A:

Q: BIG idea: Modeling You can represent many real-world mathematical problems algebraically. These…

A: As per the authoring guidelines, we can solve only the first three parts of this question. Please…

Q: Complete the matrix A so that it is skew-Hermitian. 0 i 8 3i X 0 Y Z x = i y = 8 +3 i 2 = -1 A = = 1…

A:

Q: Write the system of equations as an augmented matrix 2n + 2y 200 ny 400 150 y 000 000 000 00

A: Given: System of equations:c-2n+2y=200n-y=400y=150 We are required to: Form the augmented matrix of…

Q: B^2-7b-44 divided by b+2.

A:

Q: A water tank can be filled in 6 minutes and emptied in 8 minutes. If the drain is accidentally left…

A: A water tank can be filled in 6 minutes and emptied in 8 minutes.  If the drain is accidentally left…

Q: Use the formula for the sum of the first n integers and/or the formula for the sum of a geometric…

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Q: A soft drink with the properties of 10°C water is sucked through a 3.9-mm-diameter, 0.25-m-long…

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Q: In this magic square, which uses all the integers from 7 to 15, each of the rows, columns and the wo…

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Q: State whether the linear model shown in the graph is exact or approximate. Then find the equation of…

A: NOTE: Refresh your page if you can't see any equations. . as we can see from the graph, all points…

Q: car costs $45,600. You pay 20% down payment and amortize the rest with equal monthly payments over a…

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Q: A retailer knows that n games can be sold in a month if the price is 20 -0.2n dollars per game. If…

A: To find out the number of games that he must sell each month.

Q: Find the rank of the system of linear equations provided and ascertain whether a solution is…

A: Given system of equations  x2 + 2x3 + 3x4 = 2 3x1 - 4x3 - 4x4 = 5x1 + x2 + x3 + x4 = -32x1 - 3x2 +…

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A: An apartment complex wants to know if the residents are satisfied with the community park. 100…

Q: Given x > 0, simplify √ 81x12 completely

A: Explanation:-

Q: The following equation models the spread of an infectious disease: P(t) = 32e-027t where P is the…

A: P(t)=32e0.027t where P in the number of people infected in thousands and t is the number of days…

Q: Express in terms of sums and differences of logarithms. m²p3 logb 2log+m+3logóp - 5logon - 9 2loghm…

A: Let, y= logbm2p3n5b9 Using logarithmic property  logbxz=logbx-logbz .........(i) logbac=logba+logbc…

Q: A student solved by problem 3m^3-24m^2-2m+16=0 but he forgot to his work for the square roots. Add…

A:

Q: a quadratic polynomial y=4x2+7x-3 has roots p and q. a new quadratic with roots r =1/p and s =1/q is…

A:

Q: Consider the vector space V = R³ = {(x,y,z): x,y,z € R}. Show that B = {(2,4,-3), (0, 1, 1), (0, -1,…

A: As per the guidelines we are supposed to solve one question at a time. Please repost the other…

Q: Find the coordinates of the point p on the plane #₁ - 2 + 2x3 = 0, that is closest to the point b =…

A: x1-x2+2x3=0  that is closest to the point (2,0,-2)

Q: The population of rats in an abandoned high rise is growing at rate that is proportional to the…

A: Let the population of the rat at time t years is equals to R(t) The rate of population of rat is…

Q: Determine the value of the constant k, such that 4 2dx = 1.90038. 8 k 21-1 Give your answer correct…

A: Given :∫k842x-1dx = 1.90038 To find: The value of k

Q: Use the information provided to answer Part A and Part B for question 2. Let a represent a non-zero…

A:

Q: A boat travels 10 miles upstream in 2 hours. Going downstream, it can travel 26 miles in the same…

A: Given data  The boat travels 10 miles upstream in 2 hours and the same amount of time it takes to…

Q: To ensure reliable performance of vital computer systems, aerospace engineers sometimes employ the…

A: To ensure reliable performance of vital computer systems, aerospace engineers sometimes employ the…