The cost of certain piece of machinery is $ 700 and its value is depreciating with time according to the formula -- 500(1+1) -2, where V dollars is its value t years af ter its purchase, What is the value 9 years after its purchase? AP di

Q: Im

A:

Q: 2. 3. 8. 5.

A:

Q: 2. 6. 1.

A:

Q: 12. Stan³0 sec²0d0

A: Integration is done by "u" substitution method

Q: c. By Partial fraction: 1+b4 db £q+96

A:

Q: 5. Evaluate

A:

Q: 19.

A: We have to simplify

Q: 20 9.

A:

Q: 6. 9- B. A\ 15 0 C.

A: The given triangle is solved below.

Q: 9. 12 54

A: Will use basic trigonometry to solve this. Particularly we will use sine of x.

Q: 15 17 9.

A: We have to find b

Q: 7.2-2

A: Given:   x y 644 623 493 472 532 492 462 661 565 540   502   549   518

Q: 10.1-2 q 6

A: Image is attached with detailed solution.

Q: 11 11 4. 64

A: Given: simplify the expression

Q: 0. A par

A: Given, Dimension= 35.8mm Tolerance= +or- 0.3mm

Q: 12. Find AC. 6 45 C

A:

Q: 14 19

A: To find :- x  Given :- Base = 14 , Hypotenuse = x ,               and θ= 49°   By using…

Q: In z [122 10. -da dx

A: NOTE: Refresh your page if you can't see any equations. . use the integration-by-parts method…

Q: 3. e7 =

A: Value of e = 2.71828183

Q: Σε. %3D k=1

A:

Q: 15 B X D 16

A:

Q: 25 62 2.

A:

Q: number 3

A:

Q: Find a parameterization for the curve shown in the figure below. 1.0 -1 1,0 デ(t) = where くtく

A: Here we have to find the parameterization of the given curve.