(33) = 1 15. lim tan -1 n+2 %3D n+5

Q: Suppose S = x + 2y is an objective function subject to the constraintxy = 50, for x > 0 and y &gt...

A: Given: S=x+2y is an objective function subject to constraint xy=50, for x>0, and y>0 To Find: ...

Q: Sketch the surfaces PARABOLOIDS AND CONES x = 4 - 4y2 - z2

A: The given equation is x = 4 - 4y2 - z2  

Q: Solve the matrix equation for the unknown matrix X. (If not possible, enter IMPOSSIBLE in any cell o...

A:

Q: Find the area of the region under the graph of f(x) = e−x/3 from x = 12 to x = 27.

A:

Q: The height of a ball t seconds after it is thrown upward from a height of 6 feet and with an initial...

A: Concept:   The calculus helps in understanding the changes between values that are related by a func...

Q: Find the dimension of the rectangular corral producing the greatest enclosed area given 200 meters o...

A:

Q: True or False. Justify your answer with a proof or a counterexample. 9. 9. | f(2)*dæ | f(æ)dæ a a

A: We have to identify the statement as true or false.

Q: Graph the conic section with the given equation x2 = -8y. For ellipses, find the foci. For hyperbola...

A: Given, x2=-8y

Q: Test for symmetry with respect to each axis and to the origin. y2 = x2 − 5

A: The equation is y2=x2-5.   Test for symmetry about y-axis. Replace x with -x. y2=-x2-5y2=x2-5   The ...

Q: What is the differential form for the total surface area of a frustum of a cone with l as the slant ...

A: The curved surface area of a frustum of a cone is:

Q: By your cell phone contract you pay a monthly fee plus some money for each minute you use the phone ...

A: Given,  Cell phone contract: You pay a monthly fee plus some money for each minute you use the phone...

Q: Use common logarithms to evaluate log7 2506.

A: we have to use the common logarithm to evaluate log72506. the common logarithm is logarithm with bas...

Q: I need some help with this problem

A: Explanation of the solution is given below...

Q: Let N = 1007276145Find the domain of the functionf(x) =SQRT(N − ln(x))/(x − e)

A:

Q: Find the product : [5y - (2x + 3)][5y + (2x + 3)].

A: The expression is 5y-2x+35y+2x+3.   Use the following identities. a2-b2=a-ba+b a+b2=a2+2ab+b2   So...

Q: Let 0, if – 3 5 0, if x < -3 f(x) = and 9(2) = | f(t)dt Determine the value of each of the followin...

A:

Q: Mary drove from Amity to Belleville at a speed of 50 mi/h. On the way back, she drove at 60 mi/h. Th...

A:

Q: 15-18 - Graphing Linear Functions For the given linear func- tion, make a table of values and sketch...

A: Answer to question 15.   The function is, fx=2x-5   Plot the table for different x and y values. ...

Q: Solve the system of equations by any method. -4x + 16y = 28 – 4y = -7

A:

Q: How long will it take for $4,000 to grow to $9,000 if the investment earns an interest rate of 2% pe...

A:

Q: Fill in the blank/s: If 90° &lt; θ &lt; 180°, θ is a/an ______ angle.

A: An angle between 0° and 90° is an acute angle. An angle measuring 90° is termed as a right angle. An...

Q: Find the value of sect given that 3 , terminal point of tis in sint Quadrant IV

A: Given Data: The value of the sine of angle t is: sint=-35 The value of the cosine of angle t is, cos...

Q: 51. Explain why lim (csc 0 – cot 0) involves an indeterminate form, and then prove that the limit eq...

A: Consider the given function, limθ→0cscθ-cotθ so first we simplify the expression inside the limit af...

Q: Graph f(x) = 2x and g(x) = 2x+1 in the same rectangular coordinate system.

A: Consider the given functions, fx=2x make a table for the coordinates of the exponential function, ...

Q: Compute the limit:lim (1+3x)^(-5/x)x→0

A: We have to evaluate the given limit.

Q: dt Explain what is wrong with the following integral: |t| VE2 – 1

A: given  I=∫-111tt2-1dt from I  ft=1tt2-1domain of f(t) is t&gt;1,t2-1&gt;0therefore-1&lt;t&lt;1

Q: Dot products and angles Compute the dot product of the vectors u and v, and find the angle between t...

A:

Q: Find the area of the region under the graph of f(x) = ln(x) from x = 3 to x = 11.

A: Given function : f(x) = ln(x) To find the area of the region from x=3 to x=11 To find the area of th...

Q: Write the partial fraction decomposition of the rational expression x/(x2 + 2x - 3).

A:

Q: please help me fast

A: di = dopamine initial dosage rate (mcg/kg/min)dm= dopamine maximum dosage rate (103mcg/kg/min) r    ...

Q: Solve the exponential equation 3x = 81 by expressing each side as a power of the same base and then ...

A: Given exponential equation is 3x=81   ....1

Q: Find the product. (5x2 - 4)(3x2 - 7)

A:

Q: pls help

A: fx=2x2ln2x

Q: Real and Imaginary Parts Find the real and imaginary parts of the complex number. 12. - 14. iV3 11. ...

A: Since you have posted multiple questions, we will answer the first question. If you want the remaini...

Q: Evaluate: x2 - 2x + 5 for x = 1 - 2i.

A: x2-2x+5, x=1-2i Concept i2=-1

Q: Draw the angle 190° in standard position.

A: 190°

Q: Hi,  Requesting some assistance in answering the question in the picture please. show calculation st...

A:

Q: Use the given conditions to write an equation for the line in point-slope form and slope-intercept f...

A:

Q: Sketch the region bounded by the curves, and visuallyestimate the location of the centroid. Then fin...

A: Given: y=2x,y=0,x=1

Q: Use partial fractions to find the indefinite integral ∫ (9 − x2) / (7x3 + x) dx

A: the given integral is: ∫9-x27x3+xdx we have to use the partial fractions to find the given integral....

Q: find the integral

A:      Definition used-                      Power rule of integration-                         ∫xndx=...

Q: Solve the system of equations by any method. -2x + 5y = -28 7x + 2y = 20 %3D Enter the exact answer ...

A:

Q: find the limit or explain why it does not exist

A: Given : limx→012+x - 12x