Find the domain of the function f(x) = √7x − 3 - In interval form, the domain of fis Cubr

Q: Solve for the X 20 = [5 + (0.12x)/10] ^ 20

A: To solve for x. 20=5+0.12x1020

Q: A region is bounded by the curvey² 4x and the line x=y Find the distance of the centroid of the…

A: Let's find centroid of bounded area from the x-axis.

Q: Find all integer solutions to x4 − x2y2 + y4 = z2 or justify that there are none

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Q: Which function matches the graph? -5 -2 3 7 A. f(x) = (x+3)(x - 5)(x + 7)²(x - 2)² B. f(x) = (x -…

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Q: Problem 1 Algebra! For the following four equations/parts, assume the variable a is unknown and all…

A: Since you have posted multiple subpart question in this question which are not interlinked so i have…

Q: Convert this equation to standard form: f(x) = (2x + 1)(x - 5) Of(x) = 2x² - 11x-5 Of(x) = 2x² + 1x…

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Q: Solve the system with the addition method: -7x +9y x + 4y - 48 - 9

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Q: A reflection matrix Qm 1/7 (ab). 37 b). Identify all solutions for {m, a, b, c, d}

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Q: The domain of f(x)=x+9/x-4 is all real numbers except for.

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Q: If f(g(x)) = 3 g(x)-8 and g(x)= 16 X . then 0 and must be excluded from the domain of f o g.

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Q: Suppose there are two tanks, each containing 20 L of fluid. Tank 1 initially contains water with 4kg…

A: The given system is as follows: Here, pure water is pumped in to each of the tanks. Suppose after…

Q: Solve and check the equation. X X 12 13 13 ... What is the solution? Select the correct choice below…

A: We can answer the question in the following steps.

Q: A. Infinitely many solutions B. No solutions C. Unique solution: = -1, y = 4 D. Unique solution: z =…

A: According to company rules, I need to solve first question.. So kindly repost remaining questions

Q: 8. 6-3x² = 5x Standard Form: b= x² + 5 = 10x a= Standard Form: a= b= C= 10. (x-8)(3x + 1) = 4…

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Q: business’s profit (in thousands of dollars) for producing x (in hundreds) items is given by the…

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Q: Prove: Use a contradiction argument to show that √ is not a rational number.

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Q: 1 a+b + 1 a-b 2 a-1

A: Given: 1a+b+1a-b=2a-1

Q: Find the inverse function. 3 f(x) = √√x-1 + 4 f-¹(x) = (x + [?]) ¹+[ ]

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Q: Find the Laplace transform of the following function f(t)= S 0 (t-1)³sin(27) dr

A: To find the Laplacetransform of the following function.ft=∫0tt-?3 sin2? d?

Q: 9-8 b) (64p q 5-4 4p q - 3

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Q: Solve the following system using the Gaussian algorithm ( system attatched) Then, consider the two…

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Q: 67 ml of acid is mixed with 48 ml of water. What percent of acid is the final solution? (Round…

A: Given Problem:- 67 ml of acid is mixed with 48 ml of water. What percent of acid is the final…

Q: (a) Any integer with factorisation 30.76.11c where a, b, c E N, is said to be 9-regular if and only…

A: Please see the below picture for detailed solution.

Q: Confidence level Critical value 0.90 21.645 0.95 0.99 247say 21.960 <=2.576 Jump to level 1 A poll…

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Q: 1. Eliminate the arbitrary constants on the given equation: -3 x sin y - x²y³ = C

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Q: 1. Simplify. State ALL restrictions. x² + 2x - 15 2x²15x8 x²2x-8 x² - 25 X -x² + 13x - 40 x²-x-6 1

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Q: In Exercises 117-124, match the function with its range Some answers can be repeated. 118. f(x) = x²…

A: Let f(x)=y

Q: An autorickshaw charges Rs 10 for the first kilometre then Rs 8 for each such subsequent kilometre.…

A: An autorickshaw charges Rs 10 for the first kilometre then Rs 8 for each such subsequent kilometre.

Q: There are 15 players on a volleyball team. Only 6 players can be on the court for a game. How many…

A: Given:- There are given 15 players on a volleyball team. and only 6 players can be on the court for…

Q: Which one of the following matrices is orthonormal? A. B. sin 0 cos D. 2 4 -2 1 0 - cos 0 sin 0 C.…

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Q: Two friends wash cars to make extra money. The profit P(x) of one friend after × days can be…

A: Given problem:- Two friends wash cars to make extra money. The profit P(x) of one friend after ×…

Q: The table of values was generated by a graphing utility with a TABLE feature. Use the table to…

A: The table of values was generated by a graphing utility with a TABLE feature. By using the table to…

Q: At noon, ship A is 20 nautical miles due west of ship B. Ship A is sailing west at 16 knots and ship…

A: Given problem:- At noon, ship A is 20 nautical miles due west of ship B. Ship A is sailing west at…

Q: if y(x)=Power[x,2]+3 and x(t)=3t-1, what is y(x(t))??? and how does functional notation make sense??…

A: Given yx=Powerx, 2+3 and xt=3t-1

Q: Dalia buys 20 collectible gems per month. Grace sells 10 gems from her collection of 120 each month.…

A: Topic = Algebra

Q: The function f(x) is shown in the graph and the function g(x) is defined as g(x) = −2x² — 8x. -8 -6…

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Q: PROBLEM 2.2.2 A linear map L: R² R² a rotation if its associated matrix can be written in the form…

A: A linear map L:ℝ2→ℝ2 a rotation of the associated matrix, Rθ=cosθ-sinθsinθcosθ To find the image of…

Q: (b) Figure Q4b, shows a graph of the function y = 2x³ between the limits 0-3. (x − axis) and 0 - 60…

A: solution

Q: 9) What is the value of the product. (1.9 x 10-6)² × (5.6 × 10²)³ Give your answer in the form a ×…

A: Here is the solution:

Q: Rewrite the following polynomial in standard form. x² −7+3x+8x¹ 8

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Q: If f(x) = X ²³²-1, find f-'x)

A: We need to find the inverse function of f(x)fx=x2-1

Q: A bank teller is paid a monthly salary of $4,000. If he works 37.5 hours per week, calculate his…

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Q: randomly given license plate in the state of Georgia has the form NNNN LL represents a number 0-9…

A: Topic:- permutation and combinations      Note:- as per our guideline if more than one question…

Q: Which of the following sets of vectors cx = (al, . . . , a,) in R” are subspaces ofRn(n>3)? (a) all…

A: Let W = αα:α ε Rn and a2 is rational}. Let α= (a1,a2,.....an) an) and β- (b₁e b₂,..., bn) be any two…

Q: 5. Let W be a subspace of the vector space V. Prove that the zero vector in V is also the zero…

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Q: In the summer of 2018, a helicopter is spotted observing the progress of a forest fire as it…

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Q: с pose the vector -6 is in the nullspace of the matrix d 6 -4 34 1 -5 23 1 -7 rmine c and d giving…

A: Topic:- application of algebra

Q: What is the vertex for this equation? f (x) = (x+3)² + 1

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Q: -|- 54 |

A: As we know that x=xif x≥0-xif x&lt;0This is the property of  modulus. see below the answer and…

Q: Whats 4 plus4

A: To find4 plus 4