Let f: A → B, g: B →C be bijections. Then prove that (gof) =f'og

Q: Reducible to dy 2х-у+4 homogenous method dx x+y-1

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Q: evaluate (1+4i)^a when a=i^241

A: Let's find.

Q: . gal5334

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Q: Evaluate the iterated integral " SL* x² sin y dy dz dx .

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Q: Solve the differential equation. (Use C for any needed constant. Your response should be in the form…

A: The given differential equation is: xy2y'=x+4   We know that' The Power rule: ∫xndx=xn+1n+1+C And…

Q: Suppose f(x) = x 2 +3 and g(x) x - 2. Which of the following is a formula for (f - g)(x)? O (f -g)…

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Q: h. we throw an object upward trom the top of a d felt tall building The height h of the object…

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Q: 5 5 5 Evaluate a る? O A. 5(a - b)(c - b)(c - a) B. 5(b - a)(b- c)(c - a) C. 5(b - a)(c - b)(a -c) D.…

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Q: Consider the following vectors: 2 -3 u = 2 v = w = -6 3 a. Do these vectors form an orthogonal set?…

A: For linearly independent vector set orthogonal is equal to orthonormal vector. Please find the…

Q: Use the formula for the general term (the nth term) of an arithmetic sequence to find the 50th term…

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Q: Refer to the given functions: (x) =x-4 g(x) and 'hich of the following is equal to: g(/(«) g(/(x)) =…

A: Given query is to find indicated composite function.

Q: Is x-7 a factor of f(x)? Use the Factor Theorem. f(x) = x³ + 5x? - 12x+14

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Q: Simplify. Write your answers withòut exponents. 믐 3. 4. 625 %3D -0 %3D 27

A: We will simplify the given expression in the following step.

Q: If y varies inversely as x, and y = 11 when x 8, find y when x= 10. ... y = (Simplify your answer.)

A: y varies inversely as x, and y=11 when x=8

Q: reducible to exact method 1- (4xy + 3y² – x)dx + x (x + 2y)dy = 0 %3D

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Q: e first six terms of the se n - 1 n -2 f(n) 2 3

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Q: tion size after 9 years. ary.

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Q: The formula A = P 1+ describes the accumulated value, A, of a sum of money, P, the principal, after…

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Q: What expression is equivalent to xy + xyz a. xy(1+z) b. xz(1+y) c. yz(1+x) d. xyz = 1

A: To determine the expression which is equivalent to xy+xyz.

Q: The number of milligrams D (h) of a drug in a patient's bloodstream h hours after the drug is…

A: We have to find the initial amount and amount after 6 hours

Q: There are exactly two tangent lines from an exterior point to a circle. True or False? O True O…

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Q: Find the number of terms and the degree of this polynomial. 79 Number of terms: Degree: Submit

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Q: Once an antibiotic is introduced to treat a bacterial infection, the number of bacteria decreases…

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Q: Determine if the relation defines y as a function of x |y-2|=x

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Q: The height y (in feet) of a ball thrown by a child is 1 2 x² + 4x + 3 12 - where x is the horizontal…

A: The given function is: y=-112x2+4x+3 where y is the height of the ball and x is the horizontal…

Q: Solve the problems. 1 Two cubes with edge lengths of 3 centimeters and 2 centimeters are placed on…

A: Two cubes with edge lengths of 3 centimeters and 2 centimeters are placed on top of each other as…

Q: 1 f(x) = +3 ーX+2

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Q: x+3 Refer to the given functions: (x) =x-4 8(x) and What is the value of: (X-1)

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Q: Perform the indicated operations and write the result in standard form. 1. (1- 3) + (4- 6i) 2. (-5 -…

A: We have to find the complex number As per guideline we have to solve three subparts

Q: (b) f(x) = r2--2

A: B)f(x)=xx2-x-2f(x)=x(x-2)(x+1)Domain: R-{-1, 2}Simplify:f(x)=13[1x+1+2x-2]Vertical asymptotes:x=-1,…

Q: An air-conditioning and heating company has a fixed monthly cost of $4000. Furthermore, each service…

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Q: Use the graph to the right to evaluate the following expressions. (a) (f + g)(0) (b) (f-g)(- 1) (c)…

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Q: A triangle has side lengths of (9f+g)(9f+g) centimeters, (5f+9h)(5f+9h)centimeters, and…

A: perimeter means sum of all side of triangle  (9f+g)(9f+g)+ (5f+9h)(5f+9h) + (2h+7g)(2h+7g)…

Q: BONUS: Show all work. Round your answer to the nearest tenth! You are standing a block away from a…

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Q: Find the sum of the first five terms of the sequence with the given general term. an = 4n

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Q: igure DEIOW. Find the domain and the range. 10 Ty 8- 6- 4- 2. -10 -6 4 -2 6. 10 -2- -8 -10- Write…

A: To find the domain and range of given function

Q: x = -2 10. -5x-4 y = -10

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Q: 3. Solve for x: (i) logo.5(0.5) = x (ii) logo.2(0.04) = x (iii) 5l0g54 = x.

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Q: he graph of a quadratic function with vertex (3, -1) is shown in the figure below. ind the range and…

A: We are asked to find the domain and range of the graph.

Q: Find an equation for the ellipse Center at (1,3), a=5c%=3major avis vertical The equation for the…

A: Given that center at (1,3); a=5; c=3; major axis vertical. Here we have to find an equation for the…

Q: B. Use the given information and identify what angle is being described. Refer to the figure given…

A: This question is based on parallel lines cut by transversal line .

Q: For the following matrices, find the determinant using two ways, 2 3 1 1 1' 1 4 -1 A = 0 1 4 B = | 1…

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Q: Solve the quadratic equation for m in simplest form. 101010101010101011010 101010101…

A: Given problem:- -6m2+30m-24=0 To find:- solve equation for m in simplest form

Q: f (x) = x² + 8x + 7

A: To convert the following function to vertex form. Then to graph the parabola of the function,…

Q: Let A = {1, 3, 5, 7); B = {5, 6, 7, 8}; C = {5, 8}; D = {2, 5, 8); and U = {1, 2, 3, 4, 5, 6, 7, 8).…

A: follow next step

Q: If h(x) = 0.8x, find the following. (a) h(4.5) (b) h(2.7) 7 (c) h

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Q: G. Conjugate of a Matrix 3 - i -3i 6+ 21], k = -3, c = -1+ 2i 5- 4il 4+i Let A = B = 15+2i 3i and…

A: As per our guidelines, we are supposed to solve first three sub-parts. Kindly repost other part in…

Q: APPLICATIONS OF LINEAR EQUATION IN TWO VARIABLES As a cashier of a 24-hour convenience store, Carla…

A: Given query is to find the payment for indicated hours.

Q: Granola costs $4.50 per pound. Assorted nuts cost $7 per pound. How many pounds of granola and nuts…

A: We have to find the granola and nuts needed to make trail mix.

Q: Solve using the quadratic formula. Simplify your answer if possible. 101010101010101011…

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