Show that for any two vectors u and v: < 7(lu + 미l2-(lu- 매2). 1 < u, v > = |

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Q: Graph function. State the (V) vertex, (D) domain. 5) y= Vr+ 14. -2 6-5 -3-2 -1 -2 Vertex L Domain:…

A: Follow the procedure given below.

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Q: 6. ailb are rectors nghot 1 mit. if tHe a and b m R, both havng g betwreen ongle Is , than la-26)-…

A: Given query is to find the value of indicated vector operation.

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Q: MODELING WITH MATHEMATICS A dolphin jumps out of the water, as shown. The function…

A: Explanation of the answer is as follows

Q: The numeral in base 10 is

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Q: The first three terms of a sequence are given by 5x + 8, -2r+1, x-4 (a) When x= 11, show that the…

A: Given problem:- The first three terms of a sequence are given by   5x + 8, - 2x + 1, x - 4   (a)…

Q: 15. f(x) = x +10x + 25x Zero Multiplicity Effect

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Q: 13. Jerome bought a DVD that was discounted by 10%. To pay for the DVD plus 5% sales tax on the…

A: topic - percentage

Q: #13 ailacid are wombns. if der )=2, #13 aibacıd are nmberg. If det =? A)-2 B)2 C) -4 D)4 E) None…

A: Given

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Q: Find a,b, and c, so that the graph of the quadratic equation y=ax^2 +bx +c passes through (-3,32),…

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Q: You invested $7000 between two accounts paying 5% and 8% annual interest, respectively. If the total…

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Q: A silo consists of a right circular cylinder surmounted by a hemisphere. Find the most economical…

A: We have given that the, Floor: surface area of the cylinder  Roof: curved surface area of the…

Q: 88.aneqmtion for te plane passing through the Pts: ACl,2,3), B(2,3.1), C(3,1,2) 1s.. A)×-y+z=2…

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Q: A recently married couple ran up a $6,594 credit card balance for wedding expenses. Their credit…

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Q: FindS( 3x- 2x3 + 4x2 – 5x + 2) dx | |

A: We have to solve above question  And find integral

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Q: An athletic stadium holds 105,000 fans. With a ticket price of $22, the average attendance has been…

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Q: Graph the solution set of the system of inequalities. x21 y2-1 ys3 2x + ys9 40 구 Fil 2- -10 D -5 No…

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Q: Jesaki Furniture Company has two plants that produce lumber used in manufacturing tables and chairs.…

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Q: The length of a rectangle is 3 yd less than twice the width, and the area of the rectangle is 14…

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Q: Use Cramer's rule and the calculator provided to find the value of x that satisfies the system of…

A: We have to find the value of x using Cramer's rule.

Q: 11. Write each expression in power form axb for rational numbers a and b. 3V5 В. С. 3x4 4

A: B. 3s4=34s12

Q: Activity A. Solve for the mean, median and mode of the following data set. 1) 54, 50, 54, 55, 56,…

A: A detailed solution is given below

Q: What are the two zeros of the function h(x) = x(x + 3)? x = -9 x = -3 O x = 0 %3D x = 3 x = 9 {

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Q: Jack and Marcy are at an amusement park. Jack is standing 75 meters from a hot air balloon ride. He…

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Q: Question 8 An equation of the plane passing through the points A(1,2,3), B(2, 3, 1), C(3, 1,2) is…

A: As per our guidelines we are supposed to answer only one question at a time. Kindly repost other…

Q: Find the absolute change and the relative change in the following case.   The average sale of a…

A: Absolute and relative change

Q: y - 2 – 1 -5 -4 -3 -2 -1 2 3 -2- -3

A: Answer is in step 2.

Q: 2. Solve the equation 6**' = 24*-3. Leave your answer in exact form v

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Q: Which graph represents the function f(x) = -2sin(x) + 3?

A: y=sinx ------parent function

Q: what is the volume of a sphere with a diameter of 6.3cm, rounded to the nearest tenth of a cubic…

A: A sphere with a diameter of 6.3cm.

Q: 1 k 8 -6 6 O -8 7 3 2 Let A = 0 0 k 3 -7 0 0 0 7 -6 0 0 0 0 9 choose When is det(A) > 0?

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Q: One of the legs of a right triangle measures 5 cm and the other leg measures 17 cm. Find the measure…

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Q: Solve for x to 3 decimal places in the following: 454 = 2.1(1.2)X

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Q: Solve: u - 3us – 10 = 0 ||

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Q: 13. Divide. (2? + 9x – 52) ÷ (x – 4) x + 13 0.-+ 1 – 4 + 4 O++13+ 4 2 x - 4

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Q: Find the value of x. 117° x = 32

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Q: Given the system of equations: 2а — Зу — 9х %3D — 8 x + 3z = - 1 %3D -За + у — 42 — 5 (a) Determine…

A: We want to solve the system of linear equations.

Q: A small plant manufacturing riding mowers.  The plant has fixed costs (leases, insurance, etc.) of…

A: Break even

Q: The following chart shows "living wage" jobs in Rochester per 1000 working age adults over a 5 year…

A: Consider the chart

Q: $25,000 is invested for 6 months at an annual simple interest rate of 3%. (a) How much interest…

A: Given: Principal Amount P=25000 Time N=6 months =6/12 Rate of interest = 3%

Q: Determine whether each of the following matrices is symmetric and/or orthogonal. -D1 1. Not…

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Q: What is the Surface Area of the Rectangular Pr 17 cm 4 cm 10 cm

A: Given query is to find the area of the box.

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Q: Water is running out of a conical funnel at the rate of 1000 cu mm/sec. If the radius of the funnel…

A: We need to find rate of water dropping.

Q: The cost, in dollars, to produce x designer dog leashes is C(x) = 7x + 10, and the revenue function,…

A: C(x)=7x+10  , R(x)=-3x2+55x(i)P(x)=R(x)-C(x)P(x)=-3x2+55x-(7x+10)P(x)=-3x2+48x-10(ii) x value at…