Q10. Given the supply and demand functions: P = 10 + 2Q, P = 30 – Q Which of these statements are correct? The Total Revenue function, TR = 30Q – Q² I. II. %3D The Marginal Revenue function = 30 – 2Q. A. Both Incorrect. B. I. only correct. D. Both I. & II. Correct. C. II only correct.

Q: Thorium-228 is a radioactive substance that decays 50% every 1.9 years. How much of a 50 gram sample…

A: Given query is to find the amount remaining after 22.8 years.

Q: [2-3i 5 + 8i 3 – 7i | 9. Find (2 + 3i) A if A = -4 L-6- i 5i

A: We can solve this as follows:

Q: 5. Let A be an n x n matrix. Show that if B = S-¹AS for some nonsingular matrix S, then det(B) =…

A: Here, given that: B=S-1AS

Q: 5 A bag of marbles had 15 blue marbles and the rest were green. For a game, 16 marbles were chosen…

A: To find out the number of blue marbles.

Q: 5√3a7 +11√/27a7

A: Given,            53a7+1127a7

Q: Solve the following system of two variables: 2x + 5y = −4 4x - 7y = 6

A: Solution of given question is written in below steps.

Q: Determine the value of x to the nearest centimetre. D X 45° 35 F 99 cm G

A: We have to find the x

Q: 11 Ps O 53,930 O 27,720 O 55,440 O 462

A:

Q: Find the characteristic polynomial, eigenvalues, and basic eigenvectors of the matrix given by 3 0…

A:

Q: dx Find given that dt 9x² + 4y² = 13 x = 1, y = -1, and Give your answer as a simple fraction. dx dt…

A:

Q: . Degrees 36000°, Distance= 3.5km, RADIUS = %3D centimeters %3D

A: Question 35-37 Given: Degrees = 36000° Distance = 3.5 km To find: Radius=? Formula used: S=rθ where,…

Q: Solve the quadratic equation by completing the square. x-2x-10=0 First, choose the appropriate form…

A: See the details solution in below

Q: 2 log(2) + 4log(y) - log(25) - 3 log(d) 2 log(2) + 4 log(y) -log(25) - 3 log(d) = =

A:

Q: State the domain and range of the relation given in the table below, and determine if it is a…

A:

Q: Given that P(A) = 0.13, P(B) = 0.31, and P(A and B) = 0.0052, are events A and B independent? Yes,…

A:

Q: Determine whether F(x, y) = e cos 9y i – e" sin 9yj is a conservative vector field. If so, find a…

A:

Q: sPs O 120 01 O 170 O 140

A:

Q: 12x-3[-¹2 21-1²31² 4. What is x in the equation.

A: As per our guidelines, we can help you in solving only first problem, rest of the problems you have…

Q: A city's transit authority serves 180,000 commuters daily when the fare is $1.70. Market research…

A: calculation of fare earn maximum profit are as follows

Q: 1 4. What is x in the equation 2x - 3 -2 2.

A: A detailed solution is given below

Q: a) Fir CO b) Let

A: answer is in next step

Q: 27) 1 4x 3 4-¹x-1

A:

Q: A3. (a) (i) Express 2ln x – ln √x as a single log in its simplest form.[

A:

Q: 7. Given: x + 3y – 2z = 4; 2x + z=-3; and 2y + 3z = -1 What is the value of x + y + z?

A:

Q: 7 cm Degrees sin(x) 30 0.5000 0.8660 40 0.6428 0.7660 50 0.7660 0.6428 0 60 0.8660 0.5000 not drawn…

A: Given query is to find the measure of the angle.

Q: Fpr #1-3, identify the following sequences as Arithmetic, Geometric or Neither. Write a formula for…

A:

Q: variable

A:

Q: 12. a. (5√3)² b. √II√II c. √32

A: We have to find out

Q: solve question 4 asap

A:

Q: WORKSHEET 4: Rationalize the denominator. 2 +1 √2 √6+2

A:

Q: 11. Find the solution to the system 4x - 3y +3z= 0 2х- Зу + 2z%3 0 6х — 12y + 7z%3 0.

A:

Q: - 1x + 1 + 1 = 2x - 4 O!x+1 = 3 1 = −2x − 4 ○ ! x + 1 = 2x − 4 1x+ 0-1-1=-2X-4 3

A: We have the find the solutions

Q: Your working document should include if it is a permutation or a combination and how you got the…

A:

Q: Given a data set with = 40 and o= 5.3, find the z-score for each data point listed below. Round each…

A: Find Z score

Q: What inputs are defined for each expression in Exercises 9 to 16? 10. 3 x 1 one artibiy 12. 12. 2x +…

A:

Q: The logistic growth function P(x) 90 1+271e-0.122x models the percentage, P(x), of Americans who are…

A:

Q: Use the method of undetermined coefficients to solve the given nonhomogeneous system.

A: answer is in next step

Q: Q6. Identify the incorrect statement in the following: A. If e* = 2 then x = ln 2. B. If In x = 2…

A: We have to find incorrect statement from the given. Here we use properties of  natural logarithm…

Q: The number of cable TV subscribers has been declining by 4 percent per year nationwide since 2008,…

A: Let's find.

Q: -6 B. Graph and shade the feasible region of each linear inequality in two variables.. 1.4x + 3y ≤…

A: This question is based on linear inequality in two variables.

Q: Every year, a video game console that cost $2500 loses around 10% of its value. a) Create an…

A:

Q: 7√8d − 2√3d +5√/12d

A: Here we have 78d-23d+512d

Q: Your working document should include if it is a permutation or a combination and how you got the…

A: Permutation is the arrangement of items in which order matters. Combinations is the arrangement of…

Q: Use the graph of the parabola to fill in the table. ^₂ 10 (a) Does the parabola open upward or…

A: Given query is to find the characteristics of the parabola.

Q: x B Assignment List x i Assignment Player 8 Assignment Player Classes…

A: We need to find equation of the line.

Q: 4. {4, 16, 9, 4, 2, 4, 1, 4, 16, 9, 4, 2, 4, 1}

A:

Q: (c) (i) Solve the linear equation: 2(3 – x) = 3(x + 5)

A: Solution is given below:

Q: A hyperbola has vertices (±5, 0) and one focus (6, 0). What is the standard-form equation of the…

A:

Q: nd [Po90].

A: answer is in next step

Q: Decay Rate as a % Decay Rate as a Decimal Decay Factor 13% 0.13 0.87 0.21 0.06 11% 9% % % % % % 0.84…

A: