Q3/ For the signals in the figure find the convolution using direct formula * 3.0 2.5 2.0 4. 1.5 1.0 0.5 0.0 -1 -1 x(k)

Q: Let f= {(9,2), (8,5), (2,7)} and g = 4x + 7. Find f(9) + g(9). f(9) + g(9) = (Simplify your answer.)

A: We have to given two functions f, g and we have to find f(9)+g(9).

Q: Evaluate L-1{ -(-e¯™s+4T8+ 2+1

A:

Q: 1 2T 4 T2 8T e es 5. 8. e ell e3+ e + T Select one: O True O False

A:

Q: 1 t² √9t² - 1 dt

A:

Q: Evaluate X dp- (х -1)(2х -1)

A:

Q: x+4 Calculate the integral 7x+6x-x2

A:

Q: Jack has a large baseball card collection of 2640 cards. He has them organized alphabetically from…

A: We have to find

Q: Evaluate S (2x+3) dx x² (x²+1)

A:

Q: Write y=2(0.5x-6)(6-24x) in the form y=k(x-r)(x-s) and give the values of k,r,s.

A: We have to factor out 0.5 and -24

Q: ExG5) Show theit for indepenelent funetiins %3D %3D

A:

Q: x + ax – 2bx - 2ab – x - 2ax - 2bx dx x* + ax? – 2bx² – 2abx?

A:

Q: Find the greatest value of x2y³ where x and y lie in the first quadrant on the line 3x + 4y = 5.

A: We have to solve given Questions.

Q: . A dog is wearing a leash that is tied to a post, as shown in the diagram. Post Leash The leash is…

A: The length of leash or the radius of the circle is 30 ft. The distance ran by dog is equal to the…

Q: Find the total ancd neguon between x-axis and the gruph of y==X2 - 3X, -7sx52

A:

Q: Determine the points of inflection

A: According to power rule of differentiation .

Q: Evaluate ((x-2)/x dx : 4 O 6 .6 テメ 11 3 11 * + C 11 6 4 + C 11 * テ x² +C /6

A:

Q: Q: Interpret the yate of change of (31+5) (4u+2) with respect (2x+3) to

A: This question related to derivative.

Q: d (cosh x) dx Vx2

A:

Q: Can you Differentiate the function

A:

Q: ーメ44 ifx 小0 2x-5 if OLx<3 fE) = Vx-2 if メ=3

A: Explanation of the answer is as follows

Q: 21/x - x = 4

A: To solve: The equation 21x-x=4. Calculation: The solution of equation 21x-x=4 can be obtained as,…

Q: For RA 3 and gx)x. find each of the following d. •ax-1)-(mplity your anawer) -ko)-Simplity your…

A: For function h(x)=ax2+bx+c    where a,b,c are constants. To evaluate h(k), replace x=k in function…

Q: 1 x+1 ST (2y-2)dydx Evaluate 0 °0

A:

Q: ID 2 = {(Xy) 2x=7

A:

Q: Sa x5 √x² + 1dx

A: To integrate.

Q: Solve the differential equation xy' - 3y = 2x° In x. The solution is y = (Type an expression.)

A:

Q: For each ODE with non-constant coefficients, use the given homogenous solution to find a particular…

A:

Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.