디/2 Evaluate using Wallis' Formula: sin5 x cos x dx

Q: Find two unit vectors in 2-space that make an angle of 45° with 5i + 4j. NOTE: Enter the exact answe...

A: This question is based on vectors.

Q: eIn sec2(sin2y)dy can be evaluated by writing it as sec2y A sec2(sin2y) - cos2ydy B None (c) sec2(si...

A: We will simplify the integral. 

Q: A truck gets 700/x miles per gallon (mpg) when driven at a constant speed of x mph, where 40 ≤ x ≤ 8...

A: Given : Fuel consumption = 700/x miles per gallon Speed = x miles per hour Hourly cost = $ 2.80/gal ...

Q: Find a formula for the general term an of the geometric sequence (starting with a1):

A: From the given sequence {-6, 18, -54, 162,...} First term of sequence is a1= -6 .

Q: a continuous function f such that f(4) = 4, f'(4) = 0, ƒ'"(x) 4 is:

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Q: (a) Form a partial differential equation by eliminating the arbitrary functions f and g from z = yf(...

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Q: Graph: Graph: Graph:

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Q: ( 2x + y -3z = 0 -2x + 2y + z = -7 3x - 4y-3z %3D %3D 7

A: We have to solve the system of linear equations.

Q: 5. A ladder 20 ft long leans against a vertical building. If the top of the ladder slides down at a ...

A: Given query is to find the speed at which bottom of the ladder is sliding.

Q: „In sec²(sin2y)dy can be evaluated by writing it as sec2y A sec²(sin2y) - cos2ydy None © In sec²(sin...

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Q: Find an angle 0 with 0° < 0 < 360° that has the same: Sine function value as 250° 0 = degrees Cosine...

A: Given query is to find indicated angle.

Q: Find the derivative of the following trigonometric functions and simplify if possible. Box your fina...

A: Just take the derivative of given function and get the required solution.

Q: Find the intervals on which f(x) is increasing, the intervals on which f(x) is decreasing, and the l...

A: topic- application of derivatives

Q: dx Evaluate: x2+ 8x + 20 A In (x²+ &r + 20) B None x+ sin -1 2 +C x+4 D tan +C x+4 E -tan +C x+4 F -...

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Q: If g (x) = sinx dx and g =3, then g (0) is equal to

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Q: Prove the identity. cosh(x) + sinh(x) = e* First, use the definitions of the hyperbolic functions, a...

A: Prove the identity cosh(x)+sinh(x)=ex

Q: rectangular field is 75 yards wide and 120 yards long.  give the length and width of another rectang...

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Q: 2 cos 0 d 1 - sin A

A: We can find the integration as below.

Q: Find S z? sin z dz

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Q: EVALUATE EACH OF THE FOLLOWING INDEFINITE INTEGRALS: Identify the u and find 4 sec?x dx

A: Please refer to the image below 

Q: Sketch the line that you think best approximates the data in the scatter plot. Then find an equation...

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Q: 4 1 -dx using the midpoint rule with three subdivisions to four decimal places. In(x) Approximate Th...

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Q: Find the vectors that satisfy the stated conditions. NOTE: Enter the exact answers using the provide...

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Q: Find the domain and range of the function graphed below. 5- 2 -5 4 -3 -2 I234 5 2 -4 -5- Domain: Ran...

A: From the given graph we can see that the given function exists for x belongs to [-1 , 2)  

Q: Find the arc length function for the curve y = sin+(x) + V1- x² with starting point (0, 1). s(x) =

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Q: Evaluate (*(x-2) (х-1)3

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Q: Evaluate the following limits. 1. lim (1+ Vw)(2 – w² + 3w*)

A: According to our company rules we can answer only the first question and rest can be reposted.

Q: S 4 sec2x dx 2. tan?x+2tanx+5

A: Evaluate the integral  4sec2x/(tan2x+2tanx+5) 

Q: Question 8 1 and g(z) = I - 4 16 find the domain of f(g(z)) Given f(z) : %3D %3D I + 3 Domain: Ques...

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Q: bounded by the curve f(x)= Vx-1, y-axis, line y =1 and line y =

A: We will find the area bounded by the curves. 

Q: Evaluate the integral. 6 sin x dx -1 %3D NOTE: Enter the exact answer in expanded form.

A: To evaluate the given integral.

Q: "/2 cot5 x csc³ x dx Sal

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Q: Find the area of the parallelogram that has u = i - 2j + k and v = 3j + k as adjacent sides. NOTE: E...

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Q: (cos0+ tan@) do (sece + tan@sec2o) de cos?0 A) True B) False

A: In order to get the integral in terms of  secθ we need to separate the fraction and then solve it ac...

Q: Find the absolute maximum and absolute minimum of the function on the given interval. f(x) = x – In ...

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Q: If 8 (x) = sinx dx and g =3, then g (0) is equal to 2 A 4 B 1 -2 D

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Q: х dx e 2

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Q: Find the derivative. f(x) = tanh(x) f'(x) = Need Help? Read It

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Q: Sketch a graph that shows the water level versus time.

A: Given container is conical flask, whose radius decreases with height, and becomes constant. When wat...

Q: Tutorial Exercise The radius of a right circular cone increasing at a rate of 1.9 in/s while its hei...

A: Let's find.

Q: Find the length of the arc of the curve 9y? = 4x3 from the origin to the point (3,2V3).

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Q: 4 sec?x dx 2. tan?x+ 2tanx +5

A: topic - indefinite integral

Q: Evaluate f (2 cos x-sin x)² sin x

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Q: 1. The following picture shows a 5 x 5 square that has been subdivided in a particular way. A. Write...

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Q: p(t) = −0.0064t2 + 1.059t −38.46

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Q: Skyscrapers Corporation is engaged in the manufacturing of standard wide flange section of steel who...

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Q: Question 3 Find the center and radius of the circle whose equation ís z² + 4z + y² – 1 = 0. The cent...

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Q: Rea -10 -5 10 ax -4-2 V2 i -5- 10

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Q: 2 (х + у)dx dy 1. 3.

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Q: (cos0+ tan@) do sec® + tan@sec²0) de cos20 A) True B) False

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