Find the derivative. 2 - - dy dx - if y(x) = 1 x + 3 dy dx ||

Q: Compute Re if z₁ = 5√√2 + 2√3i, and z2 = 3√√√2-5√3i 2

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Q: A: Find f-¹(x) and identify the domain and range of f¹(x). As a check, show that f(f(x)) = f(f(x)) =…

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A: Solve the following

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Q: Evaluate the function f(x)=−x^2−1 at the given value of the variable. a.f(5​) b.​ f(−1​) Please…

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Q: - BJ -1]. prove prove A²-A-51 = 0 3 If A =

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Q: What is output of A = [1 0 2]; b = [307]; ;c=a.*b [3014] O [2021] O [1403] O [703] O

A: Topic = Matrix

Q: Horizontal Asymptotes and horizontal asymptotes of the graph of the fuction. 3+x f(x) = 3-x 750…

A: This question is based on Horizontal and Vertical asymptote.

Q: 51 3 -[---] -4 2 -2 Let u= (a) 5u-2v, 3 V= 5 W= -1 Find:

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Q: Which of the following is an identity? A. cos 4x = 4 cos x 2 sin 2r cos 2r D tan 3r 3 tan r B. sin(x…

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Q: 2 5x - 12 x=1

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Q: 13. 14 x₁ + 3x₂ = b₁ -2x₁ + x₂ = b₂ : 15. x₁2x₂ + 5x3 = b₁ 16 4x₁5x₂ + 8x3 = b₂ -3x₂ + 3x₂ - 3x3 =…

A: Using fact that system is consistent iff rank(augmented matrix)=rank( coefficient matrix)

Q: d) x²-7x+10 x²-4 x²-4x-5 3x+6

A: Simplification

Q: Look at the algebra grids below. What expressions should replace A, B and C? Example 7r+4t 2r+3t A…

A: We need to find A, B and C.

Q: -3 -2 -1 6 10 5 4 3 2 0 2 3

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Q: -10 #-3= -(y-1) 10-4 5- 0 5 10 -10 -5 x-3≤-(y-1) FULL 104 5- 0 10

A: Both the graphs are given below

Q: A Ferris wheel is 57.85 m tall and has a diameter of 54.4 m. What are the dimensions of a scale…

A: We have to find the dimensions according to the scale.  Scale is 1:95 So, dimensions will become…

Q: Under what condition for the real numbers a,b the vectors (b,-1)(2,a) are linearly related

A: Two vectors are linearly related if one vector can be written as multiple of other.

Q: In Exercises 1-2, classify the matrix as upper triangular, lower tri- angular, or diagonal, and…

A: We have to find here that matrix is upper traingular Or lower traingular Or invertable Or diagonal…

Q: Simplify the function algebraically and find the limit. 2 x + 6x-7 lim 2 x→1x - 2x + 1 Select the…

A: Using L-hospital rule for 0/0 forms

Q: Allegany College of Maryland (ACM) scholarship fund received a gift of $ 400,000. The money is…

A: Simple interest

Q: Complete the following truth table. Use T for true and F for false. You may add more columns, but…

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Q: After losing 3 baseball cards, Peter gave half of his remaining cards to Bobby. If Peter gave Bobby…

A: Given problem:- After losing 3 baseball cards, Peter gave half of his remaining cards to Bobby. If…

Q: Rationalize the denominator. 8 9-√10 8 9-√10 (Simplify your answer. Type an exact answer, using…

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Q: In a discount clothing​ store, all sweaters are sold at one fixed price and all shirts are sold at…

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Q: A group of students at a high school took a standardized test. The number of students who passed or…

A: This is a problem related to probability. Based on the general formula and concept we will answer…

Q: Solve the following problems involving system of linear inequalities in two variables. 1. You want…

A: Let the number of arithmetic tests =x Time is taken to perform arithmetic test = 10 minutes  The…

Q: CU 2. For the following problem: max 3x + y s.tx+y≤5 y≤ 3 x54 x,y 20 a. Draw the feasible region b.…

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Q: The number -1 is plotted on the number line below. -10 5 10

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Q: Under what condition for the real numbers a,b the vectors (b,-1)(2,a) are linearly related

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Q: You invested $8000 between two accounts paying 3% and 7% annual​ interest, respectively. If the…

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Q: 5. If P(n,r) = 506 and C(n,r) = 253. Find n and r.

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Q: 2. There are 56 children in year 5. They are split between two classrooms. a) How many in each…

A: Given.

Q: Determine the point(s) of intersection of the lines L₁: (3,1,5) + s(4,-1,2) and L₂: x = 4+ 13t, y =…

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Q: Find the sum of series for which n-th term is given by an= 5/(4^n)

A: This question is based summation formula of geometric progression.

Q: = Determine the end behavior of h(w): a. b. a. b. O JO Op - 4w³ - 3w4 w6 - 5w5. C. d.

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Q: 7. Which of the following sets of functions is linearly dependent on R[0,2″]? (a) {6, x, sin x} (b)…

A: See the details solution in below

Q: Suppose that X and Y have the following joint p.d.f: Determine: F(x, y) = {√(x² + 3) c(x² + y) ; 0≤…

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Q: Rita and Tina each make $11 an hour working as cashiers at a supermarket. Last week, Rita worked r…

A: Topic = Algebra

Q: 4. Solve for n if 3C(n, 2) = P(6,2)

A: Given 3C2n=P26

Q: How is the graph decreasing and increasing at -1; when it's on -2? Can someone please take another…

A: This question is from increasing or decreasing function.

Q: Find dy for the function y = cos² 3X + √Sin x dx

A: This question is based on chain rule differentiation.

Q: 1 f(x)=5; find lim f(x) and lim f(x) X→∞0 x→0 Choose the correct graph below. O A. B. O C. Find lim…

A: Topic = Functions

Q: Question  12 You work for a freight forwarding company responsible for moving carpenter supplies…

A: Basic information:  The volume weight is decided by the dimensions (length, breath & height) of…

Q: dy Find - if y = dx dx 9x-8 72x2

A: NOTE: Refresh your page if you can't see any equations. . take derivative

Q: Find the slope-intercept form of the equation of the line that has the given slope m and passes…

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Q: 1) Simplify each expression. State all restrictions on x. x-7 a) b) x²-4x-21 2x²+7x-15 2x²+3x-9

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Q: aw 1(dw If w = f (x,y) and x=r.cos0, y=r.sine Prove that - * = $² + fy² ar 2a0

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Q: In each part of Exercises 13-14, express the matrix equation as a sys- tem of linear equations. 5 6…

A: A matrix equation a1b1c1a2b2c2a3b3c3xyz=d1d2d3 can be written as system of linear equations as:…