4. Use a sine function to describe the height of the tides of the ocean if high tide raises the water level to 5 m and at noon and low tide drops it down to 1 m at 4 p.m. Let t = 0 be 12 noon.

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A: Find out the value of A at which the function is not defined.

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A: Given  C'x=400+12x-0.01x2

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A: The objective is to find the standard form of the ellipse.

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A: Topic:- application of derivatives and integration

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A:

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Q: 7. Prove: cos(0 + 2) 7) = sine.

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A: Formula: If the area of the cross-sections of a solid at y is A(y) for a≤y≤b, then the volume of the…

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A: answer is in next step. please give a like !!

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Q: Evaluate the geometric series or state that it diverges. Το 198 Σ k = 0 56 k Select the correct…

A: topic - geometric progreesion

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A: Given that a sequence which is defined recursively by the formula given below:-an=an-1+an-2-(i)…

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A: NOTE: Refresh your page if you can't see any equations. . the compound interest formula is given by…

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A: We have to find all the cube roots of the given complex number.

Q: Consider the function below. f(x) = √64-x² What is the Domain? What is the Range? Enter your answer…

A: Domain of  64-x2 :We must have 64-x2≥0So,  Solution:  -8≤ x≤ 8  Interval Notation: -8, 8

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Q: Find the indefinite integral. (Use C for the constant of integration. Remember to use absolute…

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Q: 。 5 D Yp = = [1 + ( ² + D²)] ¹ (X² + 7 X + 9) 4 4 5 D = - - [1 - ( 2² +2²) + ( + 2)² + +-- 4 4 (x² +…

A:

Q: Find all fourth roots of 1 in the complex numbers.

A: Let x be the fourth root of unity x=14 x4=1 x4-1=0 Equation 1

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A: This question can be solved using the concept of absolute maximum and absolute minimum

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Q: Adtons Help Accessibility y= BIUA (x+4)(x-1) x-intercept(s): y-intercept: Equation of Asymptote(s):…

A: The objective is to solve the above question.

Q: The equation r(t) = (t + 7) i + (√3t) j+ (3t²) k is the position of a particle in space at time t.…

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Q: Evaluate: £{sinh√√bt}= Blank 1 Blank 1 Add your answer

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Q: Determine whether the telescoping series converges or diverges. 5 5 Σn=1 (√2+2 -√2+3) /n+2 a) The…

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Q: cos xdx 54-sin²x

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A: Solution of given question is written in below steps.

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Q: 3 parts  A population of rabbits grows exponentially at a rate of 3.4 percent per year. The…

A: Topic- Exponential Population

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A: Here, to find the equation of the plane that passes through the point P14,-12,7 and contains the…

Q: Evaluate the following limit using L'Hospital's rule. lim 0 1 11e 11 3 33x

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Q: 3. A wheel has a diameter of 70 cm and completes a revolution in 0.25 seconds at top speed. a.…

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Q: Select all rational functions. There are several correct answers. 7x²+2x-6 3 3 7x²+2x-6 7x²+2√x-6…

A: Rational Function : A rational fraction, which is an algebraic fraction such that both the numerator…

Q: Suppose that f(x) = 2x4 + 9x2. Evaluate each of the following: f'(1) = f'(-3) =

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

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A: Here we have to solve the differential equation.

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Q: Plot four points and an asymptote. Then click on the graph icon. -9 8 1-6 LA 15 19 I 84 I 1 1 KL 71…

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Q: 1. (2x^²+4x-3)abc 2x+4+2+C x

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Q: Problem 12. Find the absolute maximum and absolute minimum values of the function over each of the…

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Q: defferentiate the function: y= ln((x^1/3)/(2x+1))

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Q: to the graph above, which of the following statements is correct: x) changes sign from + to - x) > 0…

A: Topic:- calculus

Q: Graph the function. y = log, x Plot four points and an asymptote. Then click on the graph icon. -9…

A: