1. DEFINITE INTEGRAL AS RIGHT RIEMANN SUMS Show that the right Riemann sum R4 approximation of L'de is 12. Using Right Riemann Sums, prove that x³dx = 0.

Q: dt VR-2t + 26

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Q: Find 2x² +5x+1 -dr, x>0

A: Use the formulas below to evaluate the given integral.

Q: find az ond dz.

A:

Q: Solve. x2-7x+10=0

A: We will solve this by factorization.

Q: -1-5 V-5•V-10

A: Given Expression can be simplified as shown below

Q: Solve for A.

A: This means that the product of matrix A with another matrix given an identity matrix. Therefore the…

Q: +00 el/x dx x2 1

A:

Q: Ive. 9*1 =275x-1

A: If bases are equal then automatically powers must be equal in order to satisfy an equation

Q: 2. +-3x-1 x2メ+S

A: We have to find the limit of the function f(x)=x2+3x-1x2-6x+5, Also graph the function.

Q: Please review. Solution provided is incorrect and unreadable.

A:

Q: . Solve exactly: ex-4 = 6

A: Solve exactly: ex-4 = 6

Q: Solve for x. 6 X+ 4) 12

A:

Q: 3xdx 4 +x*

A:

Q: Solve for X. 10 + X=y

A: Given: 10+x=y To find x

Q: - 2 4 X-4 1- x

A:

Q: Solve for b. * 13 12 18 24 of

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Q: Solve for x. x 6 4 3 x 0 = 132 4 5 - 4

A: We will solve the determinant in terms of X and then equate it to 132.

Q: đ = , b = , = , d = Find đ +?

A: Given,  a→ = 2, 4b→ = -3, 5c→ = 1, -4d→ = -5, -3 We have to find a→+ c→.

Q: đ = , 5 = , = , d = Find č ·b

A: Answer

Q: Let à = (-4, 2, -1) and b = (5, 0, -1). Find a . b.

A:

Q: Steť?+1 dt

A: Let take t^2 = z  Then.differentiate it ansd solve it as. Below

Q: use x for the veriable  the difference of two times a number and five is eight

A: The given statement is “the difference of two times a number and five is eight”.

Q: Leª dx

A: We have to find the integral