Question Use proof by induction to prove that the recursive form of the sequence equals the closed form give Recursive Form: a, = an-1+ 62 - 4 with a¡ = 1 Closed Form: 3n2 – n – 1

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Q: Graph the ellipse. (x-2)² +(y+2)² = 1 25

A: Please refer to the image below

Q: Find the value of k if matrix A is an inverse of * matrix B. -2 k -2 A = B = 3 1 -4. -- 2 2.

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Q: Consider the function: f(z) = - 32 + 54z – 240 The direction of the graph is like which of the…

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Q: Write the solution set in interval notation. 4x < 28 The solution set is x<7 (Type your answer in…

A: Solve the following

Q: Find both the perimeter (P) and the area (A) of the given figure. 11 m 10 m 9 m

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Q: Find arctan(x) using theorem of phythagoras

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Q: Center,

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Q: True Value Rentals charges $20 to rent a moving truck for 3 hours, with an additional charge of $3…

A: On solving this we will get

Q: Find the elementary matrix E such that EC = A where 3 3 -2 1 3 3 1 A 4 -1 and C 4 -2 -1 -6 3 20 9. 8…

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Q: Solve the following system of equations: 3x +4y = -2 6x + 2y = 2

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Q: 10 Show that the function -x+px-g is negative for all real values of x provided that q is greater…

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Q: Find all values of the variable x for which the rational expression is undefined. 6x + 13 x2 + 15x +…

A: As we know that; The rational function fx=pxqx is undefined if the denominator is zero or qx=0.…

Q: Solve and graph. - 10 (Simplify your answer. Type an integer or a fraction.)

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Q: f(x) = 5x-14 8.

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Q: b Find all number(s) a for which the least squares line of best fit for the points (1, 1), (2,4),…

A: Solution is given below:

Q: A swimming pool is constructed in the shape of two partially overlapping identical circles. Each of…

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Q: 9. Solve the following system of equations: x + y –1= 0 2x – z - V5 = 0 -2y + z - V5 = 0

A: Find your answer below

Q: oriow That the equation (y = mx + b) of this graph equals a,=-30+(n-1)5.

A: Given:an=-30+n-15an=-30+5n-5an=5n-35

Q: a, There are exactly two orthogonal matrices of the form What are they? 3

A: As per the company's guidelines, we are suppose to solve first question for you. Kindly repost the…

Q: trate the relationship between a polynomial equation and its graph. Write an equation in factored…

A: We know that if the graph crosses the x-axis and appears almost linear at the intercept, it is a…

Q: Emma earns a $80,000 salary in the first year of her career. Each year, she gets a 5% raise. How…

A: Given query is to find the amount earned by Emma in 11 years.

Q: Sketch the graphs of the following pair of functions on the same coordinate plane. f(x) = |x|,…

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Q: 5. a) Using a method of your choice (binomial theorem or pascals triangle), ex- pand (r + i)*, where…

A: Since the student has posted multiple questions and does not mention any specific question, so we…

Q: f) Identify the midline, amplitude, and period of your function. g) (Extra Credit) Write a possible…

A: Please see the below picture for solution.

Q: How do I  find the polynomial function with the given zeros: i, -i, √ 3, -√ 3

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Q: Need help on 3 ABC

A: Vertical Line Test:∙A vertical line test helps to find if the graph is a function or not. The…

Q: a, There are exactly two orthogonal matrices of the form What are they?

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Q: east and then 11 mi no

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Q: equation

A: We will find the standard form of the equation of the circle.

Q: Solve this equation using the square root property. If possible, simplify radicals. All answers…

A: The given equation is: (a+8)2=13

Q: 1. Evaluate the expression sin 180 + cos 360. A. 0 В. 1 C.2 D. 3 2. What trigonometric ratio is…

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Q: 5. Does the table below show an example of simple interest or compound interest? Justify your…

A: The basic understanding of simple and compound interest is necessary in order to get this problem.

Q: Which of the following is the simplified expression? 4 +3 4 7龙一21 7 7x-27

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Q: ind the foci, major & minor vertices, focal diameter, length of the major and minor axes, equations…

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Q: You invested ​$28,000 in two accounts paying 7% and 9% annual​ interest, respectively. If the total…

A: Invested amount

Q: Adam leases a car with an upfront payment of $1,873 and monthly payments of $182. Assuming there are…

A: We have to solve above question and find what will be the total cost of a two-year lease

Q: Show that A is an eigenvalue of A and find one eigenvector v corresponding to this eigen 2 A 4 -1

A: Follow next step

Q: Directions: On a separate sheet of paper, solve the system of linear equations shown in the upper…

A: Given: system of linear equations:   To determine: The solution of given system of linear equations

Q: Solve the equation. | 3(x-3)+6%3D 4 +x-23

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Q: 12 The lines whose equations are 2x + 3y = 4 and y = mx + 6 will be perpendicular when m is %3D 1)을…

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Q: A tourist in a sightseeing balloon drops his cell phone from a height of 360 feet above the ground…

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Q: 7. Given that tan (A) = and angle A is in 3rd quadrant and cos(B) = – - and %3D 13 angle B is in 2th…

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Q: Question is in the picture. I would need to be find the GCF which to find it in this case would have…

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Q: If $8,000 had been invested in a certain investment fund on September 30, 2008, it would have been…

A: If $8,000 had been invested in a certain investment fund on September 30, 2008, it would have been…

Q: Find an ordered pair (x, y) that is a solution to the equation. 2x-y=9 (x. v) = D

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Q: Graph the solution to the inequalities  y>3x-17 and y≤-4x+11

A: The solution of the system of inequalities is the intersection region of the solutions of the given…

Q: Graph the hyperbola. 2-4y - 8x-24y-36 = 0 14 12+ 10- 8- 4- 2- ? -14 -12 -10 -6. 6. 10 12 14 -2- 4-…

A: Graph of hyperbola

Q: 3. Determine the exact values of the trigonometric functions using the given unit circle below. (a)…

A: This is a problem related to trigonometric identity. Based on the general formula and concept we…

Q: Find both the sum and difefrence of Matrix A and В. (1 2 -1 '-s 5 9 k) A=0 1 2 B= 2 10 -9 4 2 -3) 6.…

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