a²f Compute :f(x.y) = (x + y)(2x + y)² and ax 'ay дхду

Q: polynomial P(x)= x3 + kx2+4x-12 has an x- intercept of -2.The polynomial can be written as P(x)=(x+a...

A: Given query is to find the value of c.

Q: Find the length of side x in simplest radical form with a rational denomin 1.

A: Topic = Triangle

Q: price p (in doi equation q = 800- 20p and 0s ps 40 (i) Express the revenue R as a function of q. (ii...

A: Given demand equation is q=800-2pand 0≤p≤40where p is the price and q is the quantity sold

Q: Subtract. Simplify by collecting like radical terms, if possible. 7/7- 11/7 7./7 - 11/7 =O (Type an ...

A:

Q: Determine the general solution of the given differential equations): | (A – 2xy) dx + 3x²dy = 0 a.

A:

Q: b. e-Y sec² y dy = dx + xdy

A:

Q: Determine the equation of the plane that contains the points P(1, –1,0), Q(1, 1, –1) and R(-1,0, 1)....

A:

Q: Pls help ASAP

A:

Q: Answer the following True or False: d. da I7 8 True O False

A:

Q: . The equations x + y = 2 and 2x + 2y = 8 are examples of equations which are

A:

Q: In(3*+2*) Apply L'Hospital's theorem to evaluate Lt X00

A: Here we will solve the given limit by L'Hospital Theorem,  

Q: (3x² + y²)dx + 2xydy = 0

A:

Q: Graph the following functions : V4- x ,-2 s xs2 f(x) x-2 (-(x + 2),-2 sxs0 (1) 0sxS2 (2) y-4 sin3x

A:

Q: Find dy/dt. 9) y = cos (rt - 20) A) -7n sinº(nt – 20) C) 7 cos (zt - 20) B) -7n cos(nt – 20) sin(7tt...

A:

Q: For the functions f(x)=-10x+7 construct and simplify the difference quotient f(x+h)−f(x) \ h The di...

A:

Q: Solve for all values of x: sin-1(x) + cos-1(2x) = pi/6

A:

Q: Length of x-interval. In most cases the solution of an initial value problem (1) exists in an.x-inte...

A: Solve it for finding the best possible a and compare it with actual solution. 

Q: %23 %24 In using the technique of integration by parts, you must carefully choose which exp followin...

A: The solution are next step

Q: f (x)=-5* +3 %3D

A: Given query is sketch the graph and find the asymptotes.

Q: 20-sin 20 Find the maximum value of the function 02

A:

Q: What is the integral of f(x) within the interval [2, 6]? AY 4- 2 2 4. 8 Created with a trial version...

A: We can find the area as below.

Q: The quadratic approximation at x = 1 to f(x) is Q\left(x\right)=10+3\left(x-1\right) 3 (x – 1) + 2(x...

A:

Q: а. (у* — %3D0 2ху)dx + 3x?dy

A:

Q: 7. Find the derivative of f(1) Type your answer without fractional or negative exponents. Use sqrt(x...

A: use power rule of polynomial for finding the derivative.

Q: Hanging cable. It can be shown that the curve y(x) of an inextensible flexible homogeneous cable han...

A:

Q: (b) State the range of f for the domain given in part (a). f:A B f(x)=(x-1)²+4. (c) Define the set B...

A:

Q: Fill in the blank with the appropriate word, phrase, or symbol. In the expression 5-/7, the 7 is cal...

A: We have,

Q: Compute the derivative of the following function and find its tangent line at x = 0. Graph the funct...

A:

Q: Find the value of x if 1 3 2 %3D = 10. O 2 Оз O 4

A:

Q: Solve correct to 2 decimal places. 9(5)* = 42 %3D

A:

Q: The graph of P(x)= a (x-b)(x+1)2(x-2) passes through (0,6). The value of b in the terms of a, is?

A:

Q: 6. f(x) = log, (x–4)

A:

Q: sin 0(1 + tan 0) tan 0(sin0 +cos0)

A:

Q: The function f(z) = 3 is represented as a power series 1- 4x 00 f(x) = Σ Cna". 0=t Find the specifie...

A:

Q: 3. Each side of a square is increasing at a rate of 6 cm/s. At what rate is the area of the square i...

A:

Q: following which of the reys is open ? [6, 15] (6,15) 9. C. 6.(6,1s] d. [6,15)

A:

Q: Consider the curve y = x – x³. (a) Find the slope of the tangent line to the curve at the point (1, ...

A:

Q: 4. S(x) = log,(-x)

A:

Q: Pls help ASAP. Pls show work.

A:

Q: 35) y= sec V-4x² – 1 |

A:

Q: x -y element of the set of paritive real numbers, then If is an x >y c, x² >yZ 9. d. All of the abov...

A: Here we will find the correct option,  

Q: Classify the number as a member of one of the following sets: the rational numbers, the integers, th...

A: The given number is:

Q: Rationalize the denominator. V14 The answer is O (Simplify your answer. Type an exact answer, using ...

A: topic - rationalization

Q: If f(x) = 5xh(=), find f'(7). %3D

A: NOTE: Refresh your page if you can't see any equations. . take derivative

Q: Problem 3. Find an equation of the circle whose endpoints of a diameter are (-1,3) and (7,–5).

A: We have to find the equation of circle.

Q: f(x) then: f'(x) = f'(1) -

A: We are asked to find the derivatives of the function.

Q: x² +4x-12>0

A: Solve the inequality, and write the solution using interval notation . x2+4x-12>0   

Q: Find the derivative of f (x) = arcsin (x²). 2x f' (x) = 1-a4 f' (x) V1-x4 2x O f' (x) = V1-a² O f' (...

A: Use differentiation of trigonometric function

Q: 10. —бх2 — 12х — 10

A:

Q: Use logarithmic differentiation to find the derivative of y. 22) y = 1 B) - |(Inx - In(x - 7)) D) X-

A: