Solve the following problems: 1. On March 2020, a woman was said to be exactly 3 months pregnant. How many days will it take to make sure that the baby is already delivered? How many alphabet characters should a password he composed making sure that there

Q: Find the derivative of v(t) = t5e-d Assume that c is a constant. v (t) =

A: Topic = Derivative

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Q: The height (feet) of an object launched in the air t seconds after launch is given by s = - 16t + 28...

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A: We can find the derivative as below using quotient rule.

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A: This is a problem related to sequences. Based on the general formula we will identify the nature of ...

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Q: Consider the following. 2 + y- 16 (a) Find two explicit functions by solving the equation for y in t...

A: The objective is to solve the above questions. 

Q: Suppose that A, B, and C are vertices of a triangle and that a, b, and c are, respectively, the midp...

A: Given problem:- Suppose that A, B, and C are vertices of a triangle and that a, b, and c are, respec...

Q: Evaluate the following: 1) E =1 3kk 2) E =o (i+1)?

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Q: Determine whether the improper integral converges or diverges. If it converges, determine the value ...

A: To check: Whether the integral converges or diverges. Given information: The integral is ∫16 2x-545d...

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Q: The table below gives selected values for the differentiable and decreasing function f and its deriv...

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Q: f (х) — (х — 1) (х — 3) 12

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Q: Compute the first three derivatives of f(t) = /13t² + 11. f'(t) = f" (t) = f'" (t) =

A: We have to find the derivatives of the given function.

Q: f(x)=6x-10 , g(x)= x^2+3x+8 (gof)(-2) = 55 none of these 25

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Q: +00 3 E(-1)"+1, n n=1

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Q: 1. (Rew Echelon and Reduced Ro w Echelon Form). Which of the folowing matrices are in row echelon (R...

A: Note: A matrix is in row echelon form (RE) if it satisfies the following three properties:1. All non...

Q: Find the vertex, focus, and directrix for the parabola y? : 8x Vertex: Focus: Equation of the direct...

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Q: Find the derivative of y = = Ve-5t +1 dy dt ||

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Q: Use the limit comparison test to determine whether the series converges or diverges. 8k2 – 6k + 6 16...

A: On solving this we will get

Q: 2n (a) ) n + 2 n=1

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Q: 1. The distance (d) from the center of the seesaw varies inversely as the weight (w) of a person. JB...

A: We have to find the distance from fulcrum.     According to our guidelines we can solve only one que...

Q: 2. a) Find lim g(x), lim g(x) and lim g(x) 2 b) Find f(1). c) Is g continuous at x = 1? Why or why n...

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Q: 11. In the problem, t is a real number and P = ,-26 is the point on the unit circle that corresponds...

A: Topic = Trigonometry

Q: Find the radius of convergence and the interval of convergence. E(-1)* *(x+9)2k+1 k2 + 9 o+ 9 k=1 Ra...

A: radius of convergence and interval

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Q: =D1

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Q: A company plans to manufacture a rectangular box with a square base, an open top, and a volume of 45...

A: Determine the dimensions of the box that will minimize the cost of manufacturing it also find the mi...

Q: What is the reference angle of 278° 18'. A. 8° 18' В. 81° 42' C. neither A nor B

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Q: Find a vector field F such that curl F = 8 i – 7j + 4 k. [Hint: Try F = T × 7 for some vector V ) °F...

A: Yes, there is a method to directly approach the answer with out just cross checking the options.

Q: Find the general solution for the differential equation. dy -20xy-5x 0 dx y = D

A: We have to find the general solution for the given differential equation.

Q: ar the function f(x) =x - 4, construct and simplify the difference quotient f(x+h)- f(x) %3D h ... e...

A: Given:     f(x) = x2 - 4 

Q: Q. Find the fourier Sesies of { 6) = -7t 一元く M2O Hence, dedute Sd) 공-능+능+

A: Please check the statement

Q: Calculate the derivative of y with respect to x, if x^4y+4xy^4 =x+y. dy/dx =

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Q: Find the area of the region enclosed by the graphs of the given equations by partitioning the x-axis...

A: Given: y=x, y=x3, about x-axis  

Q: I did all steps just need help figuring out “The ball’s velocity at the above time is”

A: Please see the below picture for detailed solution. 

Q: Let 5 sin⁡x+ 7 cos⁡ y=6. dy/dx= d^2y/dx^2

A: 5sinx+7cosy=6Differentiate w.r.t x5cosx-7sinydydx=05cosx=7sinydydxdydx=5cosx7siny

Q: Given F(2) = 4, F'(2) = 2, F(4) = 2, F'(4) = 7 and G(2) = 4, G' (2) = 1, G(4) = 1, G' (4) = 2, find ...

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Q: Suppose 135 small business firms are threatened by bankruptcy. If y is the number bankrupt by time t...

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Q: Find the volume of the solid obtained by rotating the region bounded by 2y about the line x = – x = ...

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

Q: Which one is correct, and which one is wrong? Give reasons for the answers. X-3 1 = lim - =- X-3 (a)...

A: Given: limx→3x-3x2-3

Q: Given: angle A = 45.6 degrees, angle B = 67.3 degrees and side c = 85 cm. Determine the measure of a...

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Q: Given the function s(x) and the following information: 1. s(-7) = 5 2. s'(x) > 3 on [-7, 2] Which of...

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Q: Find the slope of the tangent line to the graph at the given point. (x2 + y2)2 = 4x?y, (-1, 1) Bifol...

A: The objective is to find the slope of the tangent line to the graph at the point  (-1,1).

Q: Fundamental Theorem of Calculus 1. Consider f(x) = 3|x|, which is in R[-2, 2]. a. Find a continuous ...

A: Note:- Since you have asked multiple question As per our policy, we will solve the first question fo...

Q: (1, –3) (i) Find polar coordinates (r, 0) of the point, where r> 0 and 0 < 0 < 2. (r, 0) %D (ii) Fin...

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Q: Let P(x)—-x*+2х*-бх'-5х—1 and D(x)—x+1 Determine the remainder when P(x) is divided by D(x)

A: P(x)=-x23+2x12-6x7-5x4-1D(x)=x+1x+1=0x=-1

Q: Determine the force acting on the electric charges q1 = -1.25x10-9 C. and q2 = +2 x10-5 C. that are ...

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