If y = ax one of the lines belonging to the family of lines representing the...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
If y = ax one of the lines belonging to the family of lines representing the sides of an equilateral triangle with one vertex at the origin. Then the product of the slopes of all the lines of this family is (A) a3 (B) a (1 – 3a?) (C) a (a? – 3) (D) a(a*-3) 1-3a If y = ax one of the lines belonging to the family of lines representing the sides of an equilateral triangle with one vertex at the origin. Then the product of the slopes of all the lines of this family is (A) a3 (B) a (1 – 3a?) (C) a (a? – 3) (D) a(a*-3) 1-3a
Expert Answer:
Answer rating: 100% (QA)
Solution Given that yax Let a tan Where is an angle Then the slopes of the lines mak... View the full answer
Related Book For
Fundamentals of Physics
ISBN: 978-0471758013
8th Extended edition
Authors: Jearl Walker, Halliday Resnick
Posted Date:
Students also viewed these mathematics questions
-
A filamentary conductor is formed into an equilateral triangle with sides of length carrying current I. Find the magnetic field intensity at the center of the triangle.
-
Three 0.50 kg particles form an equilateral triangle with 0.60 m sides. The particles are connected by rods of negligible mass. What is the rotational inertia of this rigid body about? (a) An axis...
-
One of the lines in the Balmer series of the hydrogen atom emission spectrum is at 397 nm. It results from a transition from an upper energy level to n = 2. What is the principal quantum number of...
-
Data-2-Go manufactures and sells flash drives. The company produces only when it receives orders and, therefore, has no inventories. The following information is available for the current month:...
-
Let H be the hyperboloid of one sheet, given by x2 + y2 - z2 = 1. a) Use Exercise 11.6.9 to prove that at every point (a, b, c) H, H has a tangent plane whose normal is given by (-a, -b, c). b) Find...
-
Simplify. Assume that all variables represent positive real numbers. V23kp4 14
-
Discuss how, in choosing the accounting methods below, the following ratios can be affected return on assets, quick ratio, profit margin, asset turnover: (a) a change in accounting method for...
-
This problem continues the Draper Consulting, Inc., situation from Problem 19-33 of Chapter 19. Draper Consulting provides consulting service at an average price of $175 per hour and incurs variable...
-
Explain the role of safety instrumented systems (SIS) in PSM, focusing on how safety integrity levels (SIL) are determined and the impact of these systems on overall process safety.
-
The number 6 has four divisorsnamely, 1, 2, 3, and 6. List all numbers less than 20 that have exactly four divisors.
-
Question 2: Draw the wait-for graph for the following transaction scenario and determine whether a deadlock exists or not? 1 T2 T3 T4 T5 T6 T7 If exists mention the transactions in which the deadlock...
-
A biologist decided that she wanted to have $\$ 54,267.89$ in her account in 10 years, and she found a bank which compounded monthly at $6 \%$. What are her monthly payments to achieve her goal of...
-
A testing laboratory requires a new DRIE machine with a cost of $\$ 499,000$, and in this high-tech industry the machine will have a salvage value of $\$ 40,000$ at the end of 10 years of service....
-
Why is the concept of an ongoing concern important to the interpretation of financial statements?
-
If \(X_{t} \sim N(0, t)\), calculate the distribution of \(\left|X_{t} ight|\). Calculate \(\mathbf{E}\left|X_{t} ight|\) and \(V\left(\left|X_{t} ight| ight)\).
-
You are faced with making a decision on a large capital investment proposal. The capital investment amount is $\$ 640,000$. Estimated annual revenue at the end of each year in the eight-year study...
-
The Blue Spruce Corp. opened for business on May 1, 2022. Its trial balance before adjustment on May 31 is as follows. Blue Spruce Corp. Trial Balance May 31, 2022 Account Number Debit Credit 101...
-
(8%) Problem 6: A student attaches a f= 3.5 kHz oscillator to one end of a metal rail of length L = 25 m. The student turns on the oscillator and uses a piezoelectric gauge at the other end to...
-
A container holds a mixture of three non reacting gases: 2.40 mol of gas 1 with Cv1 = 12.0 J/mol ?? K, 1.50 mol of gas 2 with Cv2 = 12.8 J/mol ?? K and 3.20 mol of gas 3 with Cv3 = 20.0 J/mol ?? K....
-
A plane monochromatic light wave in air is perpendicularly incident on a thin film of oil that covers a glass plate. The wavelength of the source may be varied continuously. Fully destructive...
-
Three-lens systems In figure stick figure O (the Object) stands on the common central axis of three thin, symmetric lenses, which are mounted in the boxed regions. Lens 1 is mounted within the boxed...
-
A fertilizer producing company purchases nitrates, phosphates, potash, and an inert chalk base and produces four different fertilizers A, B,C, and D. The cost of these nitrates, phosphates, potash,...
-
Heavy fuel oil, initially semisolid at $15^{\circ} \mathrm{C}$ is to be heated and pumped through a $15 \mathrm{~cm}$ diameter (inside) pipe at the rate of $20000 \mathrm{~kg} / \mathrm{h}$. The pipe...
-
The topological optimization is discussed in chapter 1. Here, we will consider a topological optimization problem for a chemical process plant. The layout of the chemical process plant has been shown...
CDs Versus Bonds The Battle For Your Hard Earned Cash 1st Edition - ISBN: 979-8857990124 - Free Book
Study smarter with the SolutionInn App