Find the numerical value of each expression a .  cosh 3              b.cosh (ln 3)

Q: Prove the formula.

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Q: Find the exact value of the expression 321/ln 2

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Q: O A car is depreciating according to the formula V= 45000 (2.31)05X where 4 sI X is the age of the…

A: Answer

Q: Find the missing length indicated. 13) Find LN 14) Find RQ x+3 *+2 *+10 15) Find SR 16) Find FW

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Q: Determine all values of In(-2 ln(i)).

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Q: Determine the following: L  e-x  dx

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Q: Let E(d) be the elevation of the Mississippi River d miles from the river’s headwaters at Lake…

A: Let E(d) be the elevation of the Mississippi River d miles from the river’sheadwaters at Lake Itasca…

Q: - (a) cosh(ln 5) (b) cosh 5

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Q: x] denotes grea to 2 decimal pla

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Q: How long does it take until 5% of the isotope technetium-99m d) nains? Round to the nearest tenth of…

A: Topic:- exponential decaying function

Q: find Sio of the GP 1/2/3/4 to 3 figure. S7 ratio is Significant of a GP 6558 and the Constant 3…

A: As per the company guidelines We can first question only. Please understand. Kindly repost the…

Q: Determine whether the statement is true or false. If it is false, explain why or give an example…

A: we need to find the derivative of ln(e).

Q: / de 를 구하여라. 2 + e" 1 04.

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Q: Find simpler expressions for the quantities 2 ln√e

A: 2 ln√e We need to simplify the given expression.

Q: 3.7 Now use your calculator to find |4"dx. Round your answer to the nearest thousandth. -2

A: NOTE:  As per our guidelines we are supposed to answer only one question.

Q: Obtain all values of ln (−4)

A: ln(-4)

Q: dy Evaluate dr for the expression tan(ln(3x))

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Q: Evaluate the expression, ln (1/e2)  without using a calculator. If evaluation is not possible, state…

A: Evaluate: ln1e2

Q: O Find y'= for each given poblem Sinx b.) y= arc cos 15*) +3 is base of logarithm 一メナ)

A: Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: n decibels, given its intensity. Let loudness of a sound be dand / the physical intensity. Suppose

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Q: Determine the following indefinite 12 dx X 12 dx = X

A: The given integration is ∫1-x12xdx.

Q: The pK, of a solution is defined by the equation: pK, = -log K Where: K. = acid dissociation…

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Q: 3. loga ar =_______

A: Given:  loga ar =_______

Q: Solve for x accurate to three decimal places.

A: Solve for x accurate to three decimal places.  50001+e2x=2

Q: Calculate SN given by Simpson's Rule for the value of N = 4. (Use decimal notation. Give your answer…

A: Calculate SN given by Simpson's Rule for the value of N = 4.( upto 4 decimal places)

Q: Find the exact value of the expression 91/ln 3

A: Given: Consider  S=91/ln 3

Q: What are the values of e ln 300

A: eln x=x

Q: The base x of the right triangle in the figure increases at a rate of 5 cm/s, while the height…

A: Consider the given graph  Given dxdt=5cms ,h=17cm

Q: If we multiply the data values by a constant (say, c), how this will affect the geometric mean? Use…

A: Geometric mean is given by

Q: evaluate the following ln(1/e9)

A: Given expression

Q: Find simpler expressions for the quantities eln πx-ln 2

A: Given,           elnπx-ln2

Q: e of x in units?

A:

Q: Find simpler expressions for the quantities eln x-ln y

A: We have to find simpler expression for the given quantities: elnx-lny We know that…

Q: b) Given that dr+ dr = ln a. find the exact value of a. v16+9x 19+ 4x²

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Q: If we multiply the data values by a constant (say, c), how this will affect the geometric mean? Use…

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Q: Now use alpha = 0.005. What is the coefficient for petal width? Round to 2 decimal places.

A: coefficient of petal width=2.68

Q: Integrate and simplify:

A: to find the indefinite integrals of the given functions

Q: Rewrite the following expression in terms of exponentials and write the final result simple as…

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Q: Find the area of an equilateral triangle if you know that the length of any of its sides is Ln 2

A: As we know the area of the equilateral triangle is: A=34a2 Where a is the side length of the…

Q: alculate the output associated with the given input values. (Round your answer to th e, 62) =…

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Q: Solve for x accurate to three (3) decimal places ex – 12 = 7

A: Solve for x

Q: In 1986 in earthquake earthquake measuring 5.0 on the richter scale hit the north east section of a…

A: Ritcher scale is a base -10 logarithm scale , meaning that each order of magnitude is 10 times more…

Q: Ex4 Find all soluban's of Sing - loo. b) Sinhg= = O

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Q: Sõlve for x to the nearest degree.

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Q: Simplify e2 ln x. Express 5x using the base e

A: Given- e2lnx . To simplify- The above expression and express 5x using base e. Concept Used- elnx=x

Q: Find the exact value of the expression 51/ln 5

A: Given expression: 51ln5 The value of  ln5=1.60943791243 Therefore,…

Q: log 4z a tall var I

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Q: Find simpler expressions for the quantities e-ln x2

A: e-lnx2

Q: Find the values of a) Ln(1-i) b) Ln (3+√3)

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Trigonometric Identities

Trigonometry in mathematics deals with the right-angled triangle’s angles and sides. By trigonometric identities, we mean the identities we use whenever we need to express the various trigonometric functions in terms of an equation.

Inverse Trigonometric Functions

Inverse trigonometric functions are the inverse of normal trigonometric functions. Alternatively denoted as cyclometric or arcus functions, these inverse trigonometric functions exist to counter the basic trigonometric functions, such as sine (sin), cosine (cos), tangent (tan), cotangent (cot), secant (sec), and cosecant (cosec). When trigonometric ratios are calculated, the angular values can be calculated with the help of the inverse trigonometric functions.