The price of crude oil during the period 2000-2010 can be approximated by P(t) = 6t + 18 dollars per barrel (0 st s 10) in year t, where t = 0 represents 2000. Saudi Arabia's crude oil production over the same period can be approximated by Q(t) = -0.036t2 + 0.62t + 8 million barrels per day (0 sts 10).t Use these models to estimate Saudi Arabia's daily oil revenue and also its rate of change in 2002. (Round your answers to the nearest $1 million.) daily oil revenue million rate of change in 2002 $ million/yr

Q: EXERCISE 1 df af. In each of the following, find Əx and (k) f(x, y) = /Ty + VT+ VJ

A:

Q: The average cost function for the weekly manufacture of retro portable CD players is given by C(x) =...

A:

Q: dx Given: 2x- 3xlnx Find: du 3 dx dx 3 -dx

A:

Q: x+1-cos²(x) 3sin(x) 7. Find lim

A:

Q: determine whether the lines -2x + y=3 and 3x +3 y = 5 are parallel , perpendicular or neither.      ...

A:

Q: Solve the absolute value. 2 – 2x + 13 = 5 then x = Enter your solution(s) as integers or reduced fra...

A:

Q: Using diliferentials, determine the appropriate O a. 47.1 cm3 Ob.314.2 cm3 OC 15.7 cm3 O d. 539.5 cm

A: Given query is to find the the change in the volume of sphere.

Q: Edit Use Stokes' Theorem to calculate the integral | F · dĩ where F = (y – x)i+ (z – y)3+ (x – 2)k a...

A:

Q: Find the area enclosed between f(x) = 0.6x² + 3 and g(x) = x from x = -2 to x = 6.

A: Topic:- application of integration

Q: Find all the first partial derivatives of; glw,2, y, z) = xe2w - wyz?

A: Topic:- partial derivatives

Q: Which of the following graphs show a removable discontinuity. (Select all that apply)

A: For removable discontinuity,   limx→af(x)  exists but f(a) not defined. For non removable discontuit...

Q: ADVANCED ENGINEERING MATHEMATICS: Determine if the function satisfy the Cauchy-Riemann equations. Sh...

A:

Q: dx Given: Vx sin/x Find: Formula o fcsc u du 2 | csc u du O 2 | sin u du Jsin u du

A: Explained below 

Q: A vehicle purchased for $32500 depreciates at a constant rate of 8%. Determine the approximate value...

A:

Q: Find the area of the shaded region: y y = x - 15 x 20 10 y = x (4, 4) -6 2 4 6. (-4,-4) - 10 - 20

A: QUESTION-  Find the area of the shaded region

Q: Find the area of the shaded region. r= 4 + 3 sin(0) TT - 2 2

A:

Q: Identify whether the statement represents an exponential function. For each training session, a pers...

A: Topic:- function

Q: Find the absolute maximum and minimum values of the function over the indicated interval, and indica...

A: Question: Find the absolute maximum value of the function over the indicated interval and indicate t...

Q: lim x→0 4-Vx+16

A:

Q: alignment at x² + x – 1 limx→ 2x2 — х + 1 has a horizontal at???

A: Topic = Limits

Q: function f(x, y) = 7x – 8y + 2xy – x² + y³

A:

Q: Which of the following limit theorem used for transcendental functions is wrong? 1 O lim COS T | O l...

A: topic - limits

Q: 9. Find y' and y" for the following curves: a) x2 + y² = 1 b) x³ + y³ = 1 c) x* + y4 = 1

A:

Q: In Cartesian coordinates, a vector field takes the form F = 2rz i+ 2yz j+ (z + y?) k throughout the ...

A:

Q: The sum of one number and three times the second number is 48. What will be the maximum product of t...

A:

Q: Sketch the region enclosed by the given curves. Decide whether to integrate with respect to x or y. ...

A:

Q: 1 x2 100 A firm can produce only 2700 units per month. The monthly total cost is given by C(x) = 400...

A:

Q: en k%3D1 00

A: We will use Cauchy root test 

Q: dx Evaluate • (1– 2x)² 1 2 O-1 H/2

A: NOTE: Refresh your page if you can't see any equations. . ...............(1) substitute  ............

Q: Calculate the double integral. 3xy? dA, R = -{(x, m10 sx 5 3,-25 ys 2} -2 s ys2} .2 + 1

A:

Q: d r S x a h to state the absolute and1 of the function. 6.

A: We have to find the absolute maximum and absolute minimum according to the given graph

Q: 4 4e | f(z) = as x approaches 0 using the table of values? !! I. II. -1 -0.5 -2 -0.1 -1.5 -0.01 -1.1...

A: To find the limit at x tends to zero. We need to find limit near to the value x=0 There are four opt...

Q: sec? x dx- 4 Evaluate /1-tan x O-1 O -2 1 O 2

A: We have to find the integral

Q: The product of two positive numbers is 2304. Find the minimum sum of the two numbers. O a. 88 O b. 7...

A:

Q: (x – 2y + 3)dx + (4x + y + 3)dy = 0

A:

Q: dx Evaluate 6e* cos (3e *) O 2 [In |sec(3e-x) + tan(3e-|] + C In |sec(3e-M) - tan(3e-|] + C O -18 [I...

A:

Q: (x + 7 |x – 2| x² – 2x x<-3 - 3<x<-1 f(x) = -1<x<3 2х — 3 3<x

A:

Q: dx Evaluate * (1-2x)² (1–2x)² O 1 1 2 O-1 o 1 2

A:

Q: Problem 2: A piece of string whose length is given below is cut into two pieces. One piece is used t...

A: Area of circle is πr2 and area of equilateral triangle is √3/4a2  

Q: Graph the function f(x)= -3(x)^x +7

A: The given function is  f(x)=-3(x)x+7

Q: Given f(x) = x- 1 and g(x) = x2- 1 Find and simplify the following 1. g {f (x)} 2. g-1(x)

A:

Q: minimum values and saddle point(s) of the function, If you have three-dimensional graphing software,...

A:

Q: y 4 A y = 4* 3 2 y = 2* 0.5 1

A: Given query is to find the area of shaded region.

Q: Evaluate the integral 3e2x 2e-2x 1 In vZe-2x + /2e-4x – 3 +C 2/7 - 2x 2/3e2x - 2e-2x+C -등 Arcsinl VZ...

A: Explained below 

Q: 1 Discuss the continuity of the function f(x) on the interval (0,2] and [-1,3] x2 -4

A: A function f(x) is said to be continuous in the closed interval [a,b] if→ f is continuous on (a,b).→...

Q: Find the exact location of all the relative and absolute extrema of the function. (Order your answer...

A:

Q: Зх-5 Given: (3х- 1)(х - 3) Find: u x-3 О 32 +3 О 3x2- 10х+3 Зх- 1

A: Explained below 

Q: 3 y = log ( cos DIFFERENTIATE THE GIVEN:

A: The detailed solution is given below Thank you 

Q: x² + x – 1 3 - limx→ (X→∞ 2x2 — х + 1

A:

Q: The area of a circular sunspot is growing at a rate of 700 km2/sec. (a) How fast is the radius growi...

A: Question:The area of a circular sunspot is giving at a rate of 700 sq.km/sec  a) how fast is the rad...