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Need help with grade 12 calculus homework questions ASAP!!

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Calculus

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Q: Find angle A in the triangle below. B 671.5 452.2 A Ic 395.3

A: Since we have given the length of all sides of the △ABC. So we will use the cosine law of the triang...

Q: Consider the function f defined by f (x) = e−1/x2, 0, x = 0. (a) Sketch a graph of the function. (b)...

A: Consider the function f defined by f (x) = e-1X2, x≠0 Graph the provided function f(x) as shown at...

Q: Find the Maclaurin series for ƒ(x)= x 1n(1+x)

A: The Maclaurin series of a function f(x) can be found using the formula at x=0 f(x)=∑n=0n=∞fn(0)n!xn,...

Q: Determine the convergence or divergence of the series.

A: We have to find out ∑n=0∞(1.075)n convergent or divergent

Q: Graph the polar equation and the related sinusoid. Label the tick marks on the axes of the sinusoid ...

A: Given: r=2 + 2 cos θ

Q: Find the area of the shaded region. f(x) = x* - 8x + 21x, g(x) = 6x + 36 (3,54) (-1,30 by -10

A: GIvenf(x)=x4-8x3+21x2g(x)=6x+36To find the area of shaded region from given figure.

Q: please help solve

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Q: Use vectors to find the interior angles of the triangle with the given vertices. (Round your answers...

A: Click to see the answer

Q: Which one is a factor of 24 but not a multiple of 4? Select one: a. 4 b. 12 C. 6

A: We know that from given options 6 is a factor of 24 but not a multiple of 4

Q: next set of i, ii questions:

A: A function can be known to be differentiable or not from its graph. If there are corner points in a ...

Q: please help solve

A: A function is a relation in which each input has only one output that is each value of x will corres...

Q: There are 2 steps to get the answer.

A: Solution:GivenTo prove:LHS of equation is equivalent to RHScsc(x)(cos x+sin x)=cot x+1Formula:cos xs...

Q: T Test the series for convergence or r iverger 8. Σ 3 + 4Vn 2(-1)"- n = 1 O converges

A: Given: ∑n=1∞(-1)nn3+4n

Q: Find a power series representation for the function. (Give your power series representation centered...

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Q: deposited $25000 today how much would i have in 15 years if back continuously compounds at 1.3%

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Q: The atmospheric pressure at altitude h (kilometers) for 11 ≤ h ≤ 25 is approximately ...

A: Given: P(h)=128e-0.157h

Q: Verify the integration formula.

A: To verify the integration formula, ∫uncos u du=unsin u-n∫un-1sin u du

Q: Sand is being sifted onto a conical pile at the rate of 0.3 ft /sec. It was also obser thát at any i...

A: Given :- dVdt = 0.3 ft3/sec diameter = 2height d = 2h 2r = 2h r = h We use the Volume of cone V = 1...

Q: Find all points (x,y) on the graph of f(x) = 2x- 3x with tangent lines parallel to the line y= 13x +...

A: Given : f(x) = 2x2 - 3x To find the points on the graph of f(x) = 2x2 - 3x with tangent lines ...

Q: Using the characteristics / behavior of the function, graph the function f(x)=x^3-12x^2+36x+10

A: Solution; Consider the given function; f(x) = x3 - 12x2 + 36x + 10 Put x = 0 f(x) = 10 So, the graph...

Q: Jon works at odd jobs for Mr. Taylor. On four successive Saturdays, he worked 7 hours and 50 minutes...

A: Click to see the answer

Q: no. 5, 6, and 7 please

A: To solve∫dxx2ax+x2

Q: Verify that L'Hopital's Rule applies and evaluate the limit.

A: The given question belonging to the calculus in which we have to find the limit of the given questio...

Q: Use a tree diagram to write the Chain Rule formula for where v= f(a,b,c), a = g(z), b= h(y,z), and c...

A: Given V=fa,b,ca=gzb=gy,zc=px,y,z

Q: Find the area of the region enclosed by f(x) and the x-axis for the given function over the specifie...

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Q: Find the intervals of concavity and any potential inflection points.

A: It is given that, f(x)=2x3-2x2-4x+8 At inflection points, the second derivative of the function be...

Q: A virus population follows the law of exponential change. If between 9am and 11am, the population tr...

A: Given: Population of virus follows a exponential growth function. Also, between 9 am to 11 am, popul...

Q: Determine whether the sequence with the given nth term is monotonic and whether it is bounded. Use a...

A: We have to find the given sequence of nth term is monotonic and whether it is bounded. sequence is g...

Q: 3

A: 3) The given line passes through -4,4 and 2,-7 To find: Equation of the line in slope intercept form...

Q: bernoli

A: The given equation is a differential equation, hence methods to find the type of the differential eq...

Q: Evaluate the indefinite integral as an infinite series. of ex - 1 dx 5x Σ( + C n = 1

A: Click to see the answer

Q: Demand Function Supply Function p- 250 - x p- 100 +x

A: Given, Demand function: p=250-x Suppy function: p=100+x

Q: find the surface area for 7

A: The surface area of total figure consists of: a) two trapeziums of height 12.4 mm and parallel sides...

Q: Setup a double integral to find the area of one loop of the rose r=2sin4(theta). Please show steps...

A: Integration: The collection of all antiderivatives of f is called the indefinite integral of f ...

Q: dz If z = f(x,y), x = g(s,t), and y = h(s,t), explain how to find Choose the correct answer below. d...

A: Given z=f(x,y) .......(1)x=g(s,t) ......(2)y=h(s,t) ......(3)

Q: please help solve

A: We need to find the slope of line passing through (-10,3) and (-5,2).

Q: dz Use the Chain Rule to find where z =x cos y, x =t°, and y = dt dz dt

A: We have to find the derivative using chain rule, so,

Q: How to use eulers method in this situation

A: Given dydx=x-y2 ; y0=1fx,y=x-y2

Q: Answer letter A only.

A: The given function is, Z=xy3ln3xey Determine the first derivative of Z with respect to x. Z=y3xln3xe...

Q: Q1. Test for convergence of the foliowing alternating series Σ E(-1)"+1_n+1 In +1 n=1

A: Given: ∑n=1∞-1n+1n+1n+1 To test for convergence of the alternating series.

Q: f. A truck travelling southwards at 40 kph are headed for an intersection. At what rate are the vehi...

A: Since x is the distance travelled by the truck, y is the distance travelled by the car and z is the ...

Q: Evaluate the geometric series described.

A: ∑n=19-2·-2n-1

Q: please help solve

A: Part 1: r(x) = 249 - x ; here x is the distance already driven r(82) = 249 - 82 = 167 The meaning o...

Q: dy Find dx

A: Given: y=tan-1(sin(3x)+cos-1(cos(x))) Find dydx

Q: Full solution please

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Q: 2.x S(1 + e2) e d O e^x + e^ -x + c O e^-1- e^x + c O (c^2x 1) / e^x + c O (c^-2x -1) e^x+ c

A: Integral is in some sense the inverse of the derivative. This is seen from the fundamental theorem o...

Q: The base radius r and height h of a right circular cone is measured as 5 inches and 10 inches, respe...

A: The volume of a right circular cone is given as, V=13πr2h The volume of the cone is a function of ra...

Q: Find the greatest number which divides 110 to leave a remainder of 2 and the same number also divide...

A: According to the question, If we subtract 2 from both 110 and 62 then our required greatest number w...

Q: The average price of 350 cellphones 13,500 pesos with a sample standard deviation of 750 pesos. (a) ...

A: Click to see the answer

Q: I. dx П. dx III. -dx

A: Given,