18. If coshx=and x > 0, what is csch x? O a. 1 O b. O C. O d. 1 2 415 5 4131 3

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A: Given: A. xx=1B. x+33=x+1

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Q: 25 2) V1x-91

A: To evaluate first: ∫dx|x-9| Assume the positive factors and multiply the correction factors:…

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A: Solve for the X

Q: May I know the answer of subq d and e with the process

A: Given that, m= 5 Σi=5m (yi)3 is (6)3 because i= 5 to m that means i= 5  so yi=5= 6

Q: #1A fomas NGA Payer readles af rondom nto o a bag Ot of basketballs conteni ine 2 2'With not ahaugh…

A: The bag contains basket balls = 10 out of 10 basket balls, 2 balls are not enough air and remaining…

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Q: 1 Evaluate dz . +=11.0 (z – 9.0) (2 + 144)?

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Q: PO 5.5. -X².11+ y²) xe dx dy

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Q: Evaluate fe e-²²-3² dx, where a > 0.

A: Given integral as ∫0∞e-x2-a2x2dx where a>0

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Q: 1dx. x In x

A: Explanation: Given that, ∫1xlnxdx Suppose  u=lnxdu=1xdxdx=xdu now ∫1xlnxdx=∫xduxu…

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Q: Find the value of sec '(0.5) O a. -7/2 Ob. O b. T O. undefined 1/4

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Q: If x = -0.8, then [x – 1] = 1. -2 2. -1 3. -0.8 4. 1

A: Greater integer of x is integer number that is less than or equal to x

Q: 7. Find y in A.XYZ.

A: Given that the right angle triangle XYZwe have to find the the value of y

Q: 41. y= cosh V

A: We know that, d(cosh-1x)/dx = 1/√(x²-1) Given, cosh-1√x

Q: 2.- A= to Find Al and A

A: Given A = 1020-13004 Then A = 1020-13004= 1[(-1)(4)-(0)(3)]-0[(0)(4)-(3)(0)]+2[(0)(0)-(0)(-1)]=…

Q: x² – 4x = 77

A: Given that: 1. x2-4x=772. x2-36=0

Q: Differentiate W.r.t to x ne*

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Q: a) Describe the set of points z in the complex plane that satisfy the given equation Iz + (P + 1)i|…

A: a) Describe the set of point z in the complex plane that satisfy the given equation  z+(P+1)i =…

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A: Fundamental theorem of calculus states that if F(x)=∫f(x)dx then F'(x)=f(x). In this sense the…

Q: 18. APOR MNR. Find x. R. 35

A: