Give equations for ellipses. Put each equation in standard form. Then sketch the ellipse. Include the foci in your sketch.

Q: O Consider the first order ODE dy + 3e-*y") dr – 3e Show that this is an exact equation, and hence, ...

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Q: Car A drives west from point A at 30 kph. Another car B starting from B at the same time, drives S.3...

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Q: blem 2 Let A > 0 and A + na. y" (t) +X'y (t) =Dan cos (nat) n=1

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Q: How many ways can Paolo, Rico, Jared, Arnold, Edward, Janna, Victoria, Hazel, Julia, Alice, and Lyka...

A: Given : Total no of people= 11 Paolo and Hazel sit next to each other.

Q: sin 4x 1. f(x) : complete the table. Show your solution. 2 0.8 0.5 0.1 0.01 0.001 0.0001 f(x) sin 4x...

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Q: Which of the following is the general solution to the differential equation cos(x) cos(y) dx – sin(x...

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Q: A =  3i - j + 2k B = 2i + j - k  C = i - 2j + 2k solve for a.) (A x B) x C b.) A x (B x C)

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Q: 4. Z(G) = N Co(a). aEG

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Q: b) Show that the following wo matricegane orthogonal tker A =-V3 -2VTO 3/T15 15 E/NTS

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Q: A committee of 4 members chosen from 6 women and 5 men. Combination Not Combination

A: We have to find the type of given statement.

Q: side, and the water rises to a depth of 4 ft (one ft below the top). How much work is required to pu...

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Q: 2. Solve the system of congruence 3x +7y = 10 ( mod 16) 5x+2y 9( mod 16).

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Q: A teacher wants to assign 4 different tasks to her 4 students. In how many possible ways can she do ...

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Q: A volleyball player sets a volleyball stralght up Into the alr. The helght of the volleyball, A(), i...

A: Given equations: h(t)=16t2+20t+6

Q: The product of two numbers is 24. Find the numbers if (a) the sum of the two numbers is minimum, (b)...

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Q: Brian is planning to change the password of his social media accounts because it was accessed illega...

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Q: H.W:- Selve The lincar SysTems O1.7X-3 O 1.7 3.2y= 8-1 0.4x+ 112y= -2

A: The solution to the system of equation is defined as the values of the variable that satisfy the equ...

Q: 5. Evaluate z z = tanh(4-j5)

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Q: Find the values of x for which the series converges. (Enter your answer using interval notation.) Σ ...

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Q: Solve in 30 minute

A: We find the correct option.

Q: Please answer if the following statements are True or False 1) if E is an elementary matrix, then 2...

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Q: Solve the differential equation by using power series method? y" - x³y = 0

A: We have given differential equation, y'' - x3y = 0 Let , y = ∑n = 0∞anxn be a solution of differenti...

Q: A construction company buys lumber in 8- foot and 14-foot board lengths. Each 8-foot board is cut in...

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Q: 2. Function: y = 2 cos ( 2.5x +) 2n 3n 5n 3 4 6 0° 30° 45° 60° 90° 120° 135° 150° 180° 7n 11n 2n 6 4...

A: Let us find the amplitude, period and displacement of the given SHM in the next steps. 

Q: Use any method to determine whether the series converge. 11 (a) E A Vk +1 This series cos( converges...

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Q: -글sim (2x + 증) 1. Function: 2n Зл 3. 3 4 0° 30° 45° 60° 90° 120° 135° 150° 180° 5n 7n 11n 2n 3 2 3 4...

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Q: Find the general solution (implicit explicit) to the following equation. or et y" – 2y' + 2y = sin(x...

A: We have to find the general solution of the differential equation y''-2y'+2y=exsinx.

Q: How many different words with or without meaning can be formed with the letters of the word 'ORDINAT...

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Q: Anne and her siblings are planning to throw a surprise party for their parents' 50th wedding anniver...

A: To decide whether the given statement is permutation or combination. 

Q: tion to the differe where k is

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Q: Q1) Evaluate the following integral: y = | tanx dx

A: We have to evaluate the integral:y=∫tan3xdxy=∫tan2xtanxdxy=∫sec2x-1tanxdx                Using tan2x...

Q: Let A and B be sets. The union of A and B is A U B = {x|x E A V x € B}. The intersection of A and 3 ...

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Q: Determine whether the line integral of each vector field (in blue) along the semicircular, oriented ...

A: Determine whether the line integral of each vector field along the semicircular or oriented path is ...

Q: Use the graph of the polynomial f(x) to answer the questions below a. Is f(x) even, or odd, or neith...

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Q: A sari-sari store owner wants to display 20 pieces of different canned goods in a row on a shelf. Co...

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Q: Show that is A is a square matrix, then A + AT is a symmetric matrix. You can use any matrix for A a...

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Q: Determine which of the folowing relations R on Z are oquivaknee relatinns. If R is not an equivakner...

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Q: 41: find Second livearly ndependent salution vming reduction of order.

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Q: d. |A ∪ B̅ ∪ C̅| e. |A̅∩ B ∪ C| f . |A̅∩ B̅ ∩ C|

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Q: 17x2 – 2 dx. x² (9x² + 1) 18x3 – Evaluate (1 + z76) ==

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Q: Find fourier series for

A: We know that the Fourier series expansion of a function f(x) on the interval -L, L is:f(x)=a02+∑n=1∞...

Q: Complete the statement. If PN bisects ZKPI, then N K PN = PN PI = PK Option 1 Option 2 ZPNI = ZPNK Z...

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Q: H.W: Select the divergence of F(x, y) i+ (2x – 3y)j. %3D 1 (b) -* +2, y2 1 (c) (a) 3, (d) -2. - - -

A: Multiple:   Divergence of a vector field find by taking the scalar product of the vector operator  ∇...

Q: 13. Sketch a graph for a polynomial that is degree 4 with 3 x intercepts and a positive leading coef...

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Q: Solve the following system of four equations using Jacobi Method. Assume initial value of unknowns t...

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Q: 3) Given that h(x) = /(4x +3) or h(x) = (4x +3)7 and i(x)= 3x+1. i). Evaluate h(- ii). Determine i(0...

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Q: If the line x = 1- y, with 0 < y<1 is revolved about the y-axis. Find the generated lateral surface ...

A: Given  the line x = 1-y with 0≤y≤1 is resolving about the y-axis we have to find the generated later...

Q: EX:what is L sin²t

A: First we have, sin2t=12×2sin2t       =121-cos2t Now L1=1s,Lcos2t=ss2+22=ss2+4 then we find Lsin2t

Q: Exercises - Cryptography 2 Score: 14/20 7/10 answered Question 9 Alice has shared that her RSA publi...

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