Let vi = (-9,9, 6). v2 = (2, 6, 4). v3 = (4,0,0) in Rº. Find a nontrivial linear relation among these vectors. vi + v2 + V3 = 0

Q: A rental car company charges $45$45 plus 3030 cents per each mile driven. Part1. Which of the…

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Q: Prove that A•(AxB) =0. Note that A and B are vectors.

A: Prove that A•(AxB) =0. Note that A and B are vectors

Q: According to the Factor Theorem, which are zeros of f(x)=2x^3−22x^2+72x−72 given that (x−6) is a…

A: Given problem:- According to the Factor Theorem, which are zeros of f(x)=2x3 −22x2 +72x−72 given…

Q: The final amount is $ Round answer to 2 decimal places

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Q: Question 2: a. Solve the following inequalities and write the solution in interval form i) 2|2x+7|…

A: a) Given:      i)   22x+7+2≤24    subtract 2 from both sides       22x+7+2-2≤24-2       22x+7≤22…

Q: woman can bicycle 27 miles in the same time as it takes her to walk 7 miles. She can ride 10 mph…

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Q: olications ASavvas EasyBridge S Savvas Realize b…

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Q: log 2 ( x2 -1) - log2 (9 x + 1 ) = 2 а. b. log 9 27 = m %3D

A: To evaluate the given logarithms.

Q: Solve 100 + 5 x 4 +43.

A: follow the procedure given below.

Q: Let A be a matrix with a row consisting of all zeroes. If B is a matrix such that AB is defined,…

A: lets A = [0  0]              [1   1] B = [1  2]       [3   4] AB = [0  0]          [4  6] here we…

Q: Logarithmic Differentiation Differentiate each function using logarithmic differentiation. *-3 1) y…

A: Since you have posted multiple questions i can do first three subparts as per our company guidelines…

Q: For each matrix, determine det(A). Prove your answer by showing your calculation and stating clearly…

A: For (a), A=det8164043-27  =8·det04-27-1·det4437+6·det403-2  =8· 8-1· 16+6-8  =0

Q: Given two terms in an arithmetic sequence, find the first five terms: а18 3 — 80 апd as — — 125 -29,…

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Q: Solve the following systems using Cramer’s rule. ( a ) 2x1 + 4x2 + 6x3 = 1 4x1 + 6x2 + 2x3 =…

A: The given system of equations,a) 2x1+4x2+6x3=14x1+6x2+2x3=36x1+2x2+4x3=5 Note:    Multiple questions…

Q: The Pear company sells pPhones. The cost to manufacture pPhones is C(x) = - 21x + 57000x + 18739…

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Q: For #7-9, find the equation of the conic. You do not need to graph. 7. Ellipse: V, (4,–6), V½(4,2),…

A: we know that equation of ellipse is of the form, (x-h)2a2+(y-k)2b2=1 Given,…

Q: You purchase a 1.75-liter bottle of Grand Marnier for $56.00. A. Calculate the cost of a 1 ½-ounce…

A: Given: The cost of a 1.75 liter bottle of Grand Marnier = $56.00 Formulas used: 1 liter = 33.814…

Q: 1). In Parallelogram PSRQ. Side PS = -1 + 4x and side RQ = 3x + 3, then how long is side RQ? 2).…

A: 1) In a parallelogram opposite sides are equal:So,…

Q: 7 74 12. eint) Prove that (-",) lies on the unit circle. 6.

A: (x, y) =-79, 749When a point lies on the unit circle;it satisfies the equation of unit…

Q: 4) Consider an investment of $6000 that earns 4.5% interest. A) Write an equation to describe the…

A: We have to find the equation, final amount and time.

Q: Find the 3 roots of the equation x3-1.25x+0.25 using BAIRSTOWS METHOD. USE r=1 amd s=2

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Q: 12 m 14.) 15cm P= 10cm 15.) Scm 7cm

A: Since you have posted multiple image. Answer 14 and 15 question only. Please repost other questions…

Q: • Solve in integers the equation 2x² + 2xy + 8y² = 6x + 3y

A: SOlution is given belw

Q: Find the area of kite ABCD if its diagonals measure 12m and 5m. A. 30m² В. 60m? C. 120m? D. 240m? ·…

A: We know that area of a kite= product of diagonals2

Q: Are the vectors vl = (2, 0, -1), v2 = (4, 0, 7), and v3 = (-1, 1, 4) linearly independent in R3 ? a.…

A: If the linear combination has only trivial solution then all vectors are linearly independent

Q: 11. What is the vector which is orthogonal both to 9i + 9j and 9i + 9k? B. 81i – 81j – 81k A. 81i +…

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Q: Show that (k^2 * (k+1)^2)/(4) + (k+1)^3 is equal to ((k+1)(k+2)/2)^2

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Q: Which is an example of not a Proposition? Select one: a. 1+2 = x O b. 2+x = 5, x = 4 O c. x-x = 0 O…

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Q: 1) Pranav invests $2,310 in a savings account with a fixed annual interest rate of 7% compounded 12…

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Q: -2 4 and v = 6 Compute the quantity using the vectors u = 4 V V•V (Simplify your answers.)

A: Given query is to find the Indicated vector.

Q: If P(-6)=-9 and f(2)=-1 Find the equation of a power function f(x) containing the points. Find the…

A: We have to find the equation of function.

Q: 16 Find the average rate of change between (x, f(x), (x + h, f(x + h)) given the Tunction f(x) = x²…

A: According to Bartleby's policy we are allowed to solve only 1 question at a time. So, Here's the…

Q: 4. Graph the ellipse and identify the center, vertices and foci. 21 4(x + 5)2 + 9(y + 6)² = 36 1 2…

A: We have  to find out the vertex and foci

Q: Suppose the graph of f is given. Describe how the graph of the function can be obtained from the…

A: we have to describe the method of obtaining graph of f(-x).

Q: 30° − 60° − 90°, the length of the hypotenuse is 18 cm. Find the length of each leg

A: Using  perpendicular/hypotenuse = sin (angle)

Q: Description Determine the area of the region bounded. Show complete solutions. 1. y = 2x (1 – x), 0…

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Q: Question 1 Find the determinant of the matrix 1 3 2 1 1 4 А) 15 в) -15 c) -20 D 20 5I2

A: Find the determinant of matrix

Q: An open-top box is to be constructed from a sheet of tin that measures 18 inches by 10 inches by…

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Q: C) = ("; ')-G",) Q1. Show that : n+1 r.

A: We know, nCr= (n-1)Cr + (n-1)C(r-1)....(i) Putting n=n+1 we get, (n+1)Cr= nCr + nC(r-1)....(ii)

Q: Ôhttps://www-awu.aleks.com/alekscgi/x/lsl.exe/1o O GRAPHS, FUNCTIONS, AND SYSTEMS Identifying…

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Q: 2x-1 Graph the rational function f(x)= -2x+4 To graph the function, draw the horizontal and vertical…

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Q: Part of the Tower Bridge in London is a drawbridge. This part of the bridge is 76.0 m long. When…

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Q: Question 8 Find the determinant of the matrix a с 2 2 6. 6. (А) 2а-6b - Зс B) 2a - 6b + 3c c) 2a +…

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Q: y′−4=−10x Find the general solution to the equation shown above. (Do not include the "+C" in your…

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Q: roctor Complere ly. Hthe puy nomialis nut fuelorabe, write prime. Habt 2a+leb+3

A: Solving factor of polynomial

Q: 7.2 H I 69° G

A: Here we will solve for x,

Q: Find the determinant of the matrix, a b. C 2d +a 2e+b 2f+c h i where a e = 7. h 21 14 7 35

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Q: assumes

A: Please refer to the image below

Q: Answer the questions below about the quadratic function. g (x) = 3x+6x +7 Does the function have a…

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Q: ction f(x) = x + 8x- 6 Express the quadratic function in vertex form (f(x) = a(x – h)² + k).

A: We can express it in vertex form as below.