If the price of the product is increased from 3.50 to 4.20 (a 20% increase): (i) Will the revenue from selling the products go up or down? UP/DOWN (Circle one) (ii) Will the demand for the products go up or down? UP / DOWN (Circle one) By about what percentage? %

Q: x-2y+3 3. The differential equation is reduced to [homogenous or separable]. dx 2x+3y-4

A:

Q: Let f(x) = 2/x - x. a. Find all points on the graph of f at which the tangent line is horizontal. 1 ...

A:

Q: The first term in an arithmetic sequence is -27 and the common difference is 3.6, find the 13th and ...

A: (By our  policy we are allowed to do one question at a time . Kindly repost other problems in other ...

Q: 2. Jenna is borowing $800 from her parents to buy a mountain bike. plans to pay them back at the rat...

A: Given: - Jenna is borrowing $800 from her parents to buy a mountain bike. She plans to pay them back...

Q: Evaluate the (3+ х)у dy yx² a) Зху + + c b) y (3x +) + c с) Зху? + + с ху? 2 d) x (3y +)c y² 2

A:

Q: What is the slope of the line tangent to the graph of y = tan (3x) at x = 1? The slope of the tangen...

A: The objective of the question is determine the slope of the given function at given point.

Q: 4 6 8 16 f(x)/x represents the average cost of producing 1 kilogram of the chemical when æ kilograms...

A:  The slope of a line connecting two points  is given by If  , this slope is  . Then we can conclude...

Q: The monthly cost of driving a car depends on the number of miles driven. Lynn found that In May was ...

A: Given information: The monthly cost of driving a car depends on the number of miles driven. Lynn fou...

Q: A rocket is fired vertically upward from the ground. The distance s in feet that the rocket travels ...

A: Solution is here

Q: 1. A new manufacturer of automobiles in Canada has determined that the quantity demanded of their br...

A: topic - functions and application of derivatives

Q: Slopes, Tangents, and Normals In Exercises 31–40, verify that the given point is on the curve and fi...

A:

Q: Identify the most appropriate differentiation rules to be used in finding the derivative of the foll...

A:

Q: Lou and Jacob each sold 200 pieces of jewelry.  If 20% of Lou's sales were rings, and Jacob sold 35 ...

A: Given lou and jacob each sold 200 pieces of jewelry. 20%of lou and 35 ring of jacob.

Q: 4. At time t> 0, the position of a body moving along the horizontal s-axis is s(t) = t3 - 6t2 + 9t m...

A: We have to acceleration at the each time where velocity  is 0 And total distance from t=0 to t=2

Q: Solve using variation of parameters: y" + 5y' + 4y = 2e¬* 1. Find yc 2. Find u1 & u2 3. Find yp

A: See the details solution in below

Q: f(x) is continuous on (-0o,00) and has critical numbers at x a, b, c, and d. Use the sign chart for ...

A: Given:   Sign chart is given

Q: Consider the integral 2 6z² In(z) dz

A:

Q: In tho ciagram above, PQ and R are vectors. Which of the following options gives the correct relatio...

A:

Q: If s(t) = 2t-3t2- 12t +5, represent the position of a particle traveling along a horizontal line. De...

A: Let's find. 

Q: The position of the particle at time t is given by s(t) = t – 16t + 63. The particle is moving from ...

A:

Q: Determine the limits of the following using the table of values. 4. lim vx3 - x x-2 5. lim x-0 x+1 x...

A: Please refer to the image below

Q: b) Use the Comparison Theorem with f(x) = - to show whether , g(x)dx is convergent or divergent.

A:

Q: Find the derivative of y = (4 - 2x³)(2x + x³). O a. y= 12x5+ 16x - 12x² - 8 O b. y = 12x° + 16x³ + 1...

A: As per our guidelines we are supposed to solve only one question i.e. the first one. For the solutio...

Q: 7. For the following complete the square and find the vertex form of each quadratic function. Then g...

A:

Q: Given: cosa= -, sin x = - 12, e is in the third quadrant, and x is in the fourth quadrant; evaluate ...

A:

Q: The gas law for an ideal gas at absolute temperature T (in kelvins), pressure P (in atmospheres), an...

A:

Q: Obtain the solution using Integrating Factors Found by Inspection 2x 5y ′ = y(3x4+y2)

A:

Q: 3 5 Given: cosa = ? and A is located in the fourth quadrant; find tan . %3D tan DIN

A:

Q: Sind Vhe General Solulion for Uhe eumlion dk2 xp

A:

Q: Given points A(8, –5, 4) and B(-2, 3,2), find: (a) the distance from A to B; (b) a unit vector direc...

A:

Q: What’s -3 x 5

A: Topic:- algebra   

Q: A tank holds 5000 gallons of water, which drains from the bottom of the tank in half an hour. The va...

A: Slope of line

Q: Evaluate the following limits using the limit theorems. Show your solutions. 1. lim (4x – 7) X-0 2. ...

A:

Q: Find the nth Taylor polynomial for the function, centered at c. f(x) = In(x), n = 4, c = 3 P.(x) =

A:

Q: Given: sin oa= and sin 8= , 0 < a < and 0 < B< Find cos(a - B): 33/65 63/65 14/65

A:

Q: Simplify the difference quotient by rationalizing the numerator. Vx +h – 3 - Vx - : Read more about ...

A: We have to find rationalisation

Q: Simplify the expression. (In the second answer box, state any other restrictions on x not excluded b...

A:

Q: Solve: x²y" + 3xy' + 10y = 0

A: Solve 2nd order linear differential equation by let x=e^z

Q: dy 9. Use implicit differentiation to find dx (a) x?y? = y3 +e2¤ (b) cos(x + y) = x sin 2y

A: Given: 9) a) x2y2=y3+e2x   differentiating on both sides       ddxx2y2=ddxy3+e2x Apply product rule:...

Q: Differentiate: y = 2sinx/e O a. y' = (cos x- sin x)/e O b. y = (2e*cosx - 2e*sinx)/e2x O c. y (2e*si...

A: Please see the solution below.

Q: The position of a hummingbird flying along a straight line in t seconds is given by s(t) = 4 – 11t m...

A:

Q: Given: cosA= -1, sin x = - 12, A is in the third quadrant, and x is in the fourth quadrant; evaluate...

A:

Q: Find f(t). 1 (s + 8)3) f(t) %3D

A:

Q: Consider the integral 3 dx V1 – x² If the integral is divergent, type an upper-case "D". Otherwise, ...

A:

Q: sin x 1+ cosx 1+ cosx sin x 2cscx 2secx 01

A:

Q: Find the area of the surface generated by revolving the curve - 5x y = e-b", x > 0 around the -axis.

A:

Q: What is continuity?

A: Follow next step

Q: Identify the most appropriate differentiation rules to be used in finding the derivative of the foll...

A: Since you have asked multiple question, we will solve the first question for you as per our guide li...

Q: х-у+2z (2,0, – 3) 2x + у-z'

A:

Q: 6. Graph the following piece-wise defined functions and state their domain and range: { -2.r for r <...

A: We have to draw the graph