Trader A offers a discount of 25 % on the marked price for cash purchase. Trader B offers a trade discount of 20 % and a cash discount of 5 % on the same article marked at the same price as that of Trader A. As a buyer whom should I buy from if I am to pay cash? Why?

Q: Julian and Skyler are performing a thought experiment. They are trying to figure out how long it…

A: answer is in next step

Q: A principal of $2000 is invested for two years at 10 percent compounded semi-annually. Complete the…

A: To find amount and interest

Q: What is the range of the following: 46, 34, 68, 48, 12, 54 Round to 2 decimal places as needed.

A: The numbers are given as following: 46, 34, 68, 48, 12, 54 To evaluate: The range.

Q: Numerical Methods Subject Given the following matrices

A:

Q: (a) Let A be the matrix 2 3 Compute A100 (b) Let B be the matrix Compute B50 You must show all steps…

A:

Q: 2. Translate each of the following phrases into a mathematical expression. Use as few variables as…

A: Translate each phrases into mathematical form

Q: Contents of the PU +Oracle SQL *Plus File Edit Search Options Help PUBID NAME CONTACT PHONE 1…

A: Use the correct command for the run

Q: Verify that f and g are inverse functions algebraically. X-6 f(x) = g(x) = 3x + 6 3 f(g(x)) =…

A:

Q: The one-to-one function fis defined below. f(x) = ³√/3-x+10 Find f '(x), where f¹ is the inverse of…

A:

Q: or axis parallel to the y-axis; ter: (2, 1); gth of major axis: 18 units; gth of minor axis: 10…

A:

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

A: answer is in next step

Q: 1. Fill in the blanks and name the property used: (1) 11+........(-27) +11 (iii) 8×4=4× (iv) (v)…

A:

Q: On May 6, May Payment makes a purchase of $258.50 on her credit card. The purchase appears on her…

A: The question seems to be very tricky and confusing

Q: Find exactly T(t) and N(t) for x = e'cost, y = e'sint, z = e¹ for t = 0. [Choose the correct…

A: To find T(t) and N(t) for the given vector r(t).

Q: area

A:

Q: Suppose that the function h is defined, for all real numbers, as follows. -3 if x=0 h(x)=< -4 if x=0…

A:

Q: For any square matrix A, AAT is a a. Diagonal matrix b. Symmetric matrix O c. Skew symmetric matrix…

A: For any square matrix A to find AAT  is which f the following.

Q: Evaluate: 138 O 106897 O 51891840 O 1287 O 120

A: Consider  13C8

Q: Lesson 7.3C ~ Rotations Name 1. a. Graph the point H(-5, 8). b. Graph H' after rotating H 90°…

A:

Q: Suppose that the functions s and t are defined for all real numbers x as follows. s(x)=x-4 t(x) =…

A: Just i have used the rule of addition , substraction and product of two functions and easily find…

Q: manufacturer has these given total cost and total revenue functions. C(x) = 100x + 3000 and R(x) =…

A: Given query is to find the profit function.

Q: Proof B: Complete the proof below by providing work and justifications for each step: Given: RS is…

A: Side-Angle-Side (SAS) congruence rule: If any two sides and included angle between the sides of one…

Q: F = (x + y2)i + 5xуј + z²k A. 3yk В. Зуј с. Зуі D. 3zj E. 3zk F. 3xk G. 3хуј H. None of the above…

A:

Q: The variable z varies jointly with the variables x and y. Model each joint equation with an…

A:

Q: (4) Evaluate the following 36 (b) (√900)³ -8y05 (c) 4y9t11 (d) Add 5x² - 7x + 3, -8x² +2x-6 and…

A: To find the values of the given expression in simplified form.

Q: -3 -51 Let A = 4 5 | 1 -3 5.) 3A + 4B - 50 2 -1 B = −1 1 3 -3 3 5 -5 C = 5 2 -1 -2 -4 3 4 -3 Find:

A:

Q: What figure will be formed when you construct the given net below?

A: The question can be solved using the concepts of surface generation of 3d figures.

Q: Find the curvature and the radius of curvature at the point t = 0. x = et cos(t), y = et sin(t), z =…

A: Solution:

Q: You have answered 1 out of 2 parts correctly. Determine all minors and cofactors of 45 -45 90 M C =…

A:

Q: Which of the following matrices is not in Reduced Row Echelon Form? [1 0 4 31 [1 0 4 01 0 1 5 2 0 1…

A:

Q: The exponential function describing the balance owed on Francisco's credit card, B, t years after he…

A: To find out the interest rate for this credit card.

Q: 3. 7, 11, 15, 19,...

A: 3. Given, 7,11,15,19. Arthematic- series: it means there is constant diffrence between the any two…

Q: Solve the system of equations {−9x+9y=360 {-5x-4y=-529 by converting to a matrix equation and using…

A:

Q: 1 Describe the graph of y = 2x-10 of y = 1/2. - 3 compared to the graph

A: The Graph of y = 1/x

Q: Construct the truth table of [~(p ^ q)] V r

A:

Q: Does the vectors v1 = (-3, 7) and v2 = (5, 5) form a basis for R2?

A:

Q: 3. Solve the linear system below a + 2b − c +4d = 6 -a - 4b + 2c + 2d = 4 2a + 2b − c + 2d = 4 - a +…

A:

Q: Verify that (a) AI=A (b) IA=A A 6 [Vo$₂2] 7 Part: 0 / 3 Part 1 of 3 Write the correct identity…

A:

Q: Plot points between and beyond each​ x-intercept and vertical asymptote. Find the value of the…

A:

Q: 10 11 ?

A: As we know from the trigonometric ratios;…

Q: Write the standard form of an equation of an ellipse subject to the given conditions. Vertices:…

A:

Q: 5. (a) Find the exact value of sin (20) given that sin (0) = 3/5 and 0 is in quadrant II. (b) If cos…

A: a) Sin(theta)=3/5 b) Cos(2 theta) =3/5.

Q: the present temperature is 55 degrees fahrenheit and the weather bureau is predicting that has a…

A: The present temperature is 55 degrees fahrenheit and the weather bureau is predicting that has 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: A rectangular auditorium seats 17501750 people. The number of seats in each row exceeds the number…

A: This question is based on solution of quadratic equation.

Q: Solve the following system of equations. 18x²-x-y=6 3x²-3x-y=-2 If there is more than one solution,…

A:

Q: II. Using Radian Measures A. Calculate the arc length and the radian measure of each angle in a…

A: This question is related to circle, we will solve it using given information.

Q: rite the standard form of an equation of an ellipse subject to the given conditions. ci: (0, 3) and…

A:

Q: Nobelium-259 is a radioactive substance that decays according to the following function, where yo is…

A: Radioactive substances : radioactive substances are made up of naturally decaying atoms. They are…

Q: 5. Company XYZ produces Head Light and Rear Light for motorcycle. Standard time to produce 1000…

A: