For items 20-24, consider the following data set which shows the time recorded, in seconds, it took for 10 participants to solve a 5 x 5 x 5 Rubik's cube. 34.92, 35.5, 35.8, 36.1, 36.75, 37.12, 37.2, 37.3, 37.3, 37.5 20. Determine the mean. А. 36.459 C. 36.935 20-21 В. 36.549 D. 37.3 21. Determine the median. A. 36.459 С. 36.935 В. 36.549 D. 37.3

Q: Since the start of the year, the price of gasoline has been decreasing at the cost of 5 cents per ga...

A: We  have given that the start of the year, the price of gasoline has been decreasing at the cost of ...

Q: Continuity of Functions on an Interval Determine if the given function is continuous on each of the ...

A: topic - functions and continuity

Q: Bin decides to fly to Hono, Maui from Seattle, a distance of 2,678 miles. His plane travels at 567 m...

A:

Q: 1/ |x - 1 x2 + 4x - 5 2/ -3|x - 1|-6= 3 3/31x+ 리+6<15

A:

Q: Integrate the function. 16x +즐 + C V16 -2 8 sin 1 +C 2 V16-2 +C + 16V16 - x2 8x - W16-2 +C

A:

Q: Evaluate (in the picture)  Then, write the coefficients of the integrals: Blank 1 cos3t + Blank 2 c...

A: Given that: ∫(sint.cos2t)dt

Q: a and b are positive numbers. a, -4, b.... form a geometric progression. 14, a, b... form an arithme...

A: Recall: Arithemetic sequence : An arithemetic sequence of numbers such that the difference d between...

Q: Sketch the region enclosed by a + y = 6 and æ + y= 0. Decide whether to integrate with respect to a ...

A:

Q: Find the center of mass of a thin plate of covering the region between the x-axis and the curve y = ...

A:

Q: Solve the following  complex numbers in their rectangular form: log(2+4i)((3.0642+2.5712i)(-2.0806+...

A:

Q: Given a function whose graph is shown below. 1 0.5 -5 -4 1 2 -0.5사 -1.5 Determine lim f(x). r--1

A: We have the find the limit of f(x) at x = -1 using the graph of f(x).

Q: Given a function whose graph is shown below 6- 5- 4- f(x) -3 -2 |-i 0 1 2 3 4 5 -1 -3 What is f(1)? ...

A: for x=1 there is no corresponding y value , That is there is no close circle for x=1, Therefore f(1)...

Q: In Exercises 69-74, use the function value to find the indicated trigonometric value in the specifie...

A:

Q: X^2+Y^2)+2XYdx/dy+2xy, Find differential exact equations

A:

Q: Question Given f(x) = 3 fihd f (-4) using the definition of a derivative. I+2'

A:

Q: Examine the following functions for maxima-minima and trace the curves. a. Y = x* +1 a²x b. Y=- a²+x...

A:

Q: Function Type Differential Operator AxN + BxN-1 + .+C DN+1 AxNeax (D – a)N+1 cos(Bx) or sin(Bx) (D2 ...

A:

Q: Find f'(t) for the function f(t) = est +sin(t) 2t Do not simplify the expression you get. 2t(3et +co...

A: To find f't of the given function.ft=e3t+sint2t

Q: 4. Summation of two variables: E(x, +y;)=E×, +£v, i-1 Example Evaluate the following given that x, =...

A: We can find the answers as below.

Q: Select ALL statements true about the function whose graph is shown below. A. The function is defined...

A: The limit of the function at a point 'a' in its domain is the value of the function approaches as it...

Q: Compute the directional derivative in the direction of v at the given point. S(x, y) = xy – x, v=i-j...

A: Given problem:- Compute the directional derivative in the direction of v at the given point. f(x,y)=...

Q: x* + x³ + x² – x + 1 x(x² + 1)²

A:

Q: How many ounces are in 4 pints?

A: Use the basic of ounces 

Q: (x)

A: We will find the correct answer. 

Q: Let z(1, y) ry where a = r cos(30) & y = r sin( – 70). az дл ду дл ду az & ae Calculate by first fin...

A:

Q: -x, x±1 f(x) = 0, x= 1

A:

Q: Determine the direction in which f has maximum rate of increase from P. S(x. y. 2) = x²y/z, P =(-1,2...

A:

Q: Given the first-order differential equation as below: (x² +3y +5)dx + (6xy + 6y +3)dy = 0 (ii) Calcu...

A:

Q: Complete the table. lim f(x) %3D х—-11 = -6 12 lim f(x) %3D -12 -10 -s -6 F4 -2 1 6 10 12 x→-2 = 3 =...

A: ?As per our company guidelines we are supposed to answer ?️only first 3 sub-parts. Kindly repost oth...

Q: Evaluate the integral. S* con5 8x dx n/2 O-2 15 15

A:

Q: Complete the table. 6 lim f(x) x→-11 %3D = -6 lim f(x) %3D -12 -10 -8 -6 L4 -211 10 12 X→-2 = 3 -2 -...

A:

Q: 3ysinxdx/dy-2xycosx=0, Find exact differential equations

A: Given  3ysinxdx/dy-2xycosx=0

Q: Use Simpson's rule with n = 4 to approximate 11 3Va? + ædx Keep at least 2 decimal places accuracy i...

A: ∫abf(x)dx=∫3113x2+x dx where   a=3,b=11 and n=4then h=b-an=11-34         h=2 Simpsons Formula is giv...

Q: 15. A particle moves along a straight line and has acceleration given by s"(t) = 5t + 3. Its initial...

A:

Q: uity?

A: We will find the functional value at x=2.

Q: В

A:

Q: 4. The sum of two positive numbers is 30. One of the numbers is multiplied by the square of the othe...

A:

Q: In (1+x) lim

A:

Q: Let f(æ) = sin(x) and g(æ) = x² . Find (go f)'(x) O 2sin(x)cos(x) O 2xcos(x?) -2æcos(x?) 2xcos(x)

A: Given that f(x)= sinx and g(x)=x2. And we find (g0f)'(x). We know that d(xn)/dx = nxn-1.     Here i ...

Q: (2xy-tany)dx + (x² – xsec*y)dy = 0; y(1) = *

A:

Q: Use the shell method to write and evaluate the definite integral that represents the volume of the s...

A:

Q: 4- The graph above is a transformation of the function a2. Write an formula for the function graphed...

A:

Q: Use the Trapezoidal Rule and Simpson's Rule to approximate the value of the definite integral for th...

A: Given problem

Q: Identify the type of generalized integral +00 fx'e* dx- and in continuity (if converging) to be calc...

A: According to question,Given Integral,Let I= ∫0+∞ x2ex3 dx

Q: Evaluate the integral. s'a In óx dx 219.01 190.21 187.01 O -61.21

A:

Q: Evaluate the integral. 1/2 3 sin 2nx dx 2.3 16 16 3 8

A:

Q: The given problem needs the first derivative. Find the first derivative. a² x Y= a² + x

A:

Q: The polynomial of degree 3, P(x), has a root of multiplicity 2 at x = 3 and a root of multiplicity 1...

A: We know that a polynomial of degree n can be written in factors form as: P(x)=C x-x1·x-x2⋯⋯⋯x-xn Whe...

Q: Evaluate the difference quotient and simplify the result. h(x) = x2 + x + 5     h(x + Δx) − h(x) Δx...

A:

Q: Q2 Second-order non-homogeneous ordinary differential equation given as; y" + 3y' –10y = e2* Calcula...

A: