Question: number 7 please 7. Given the lines 2x - y = 3 , 3x +y = 7 on the x - y plane. [6pts] i)

number 7 please

7. Given the lines 2x - y = 3 , 3x +y = 7 on the x - y plane. [6pts] i) Find a direction vector for each of these lines. ii) Find the acute angle between the lines

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!

Given the lines 2x - y = 3 (1) and 3x + y = 7 (2) (a) Find two points A, B on the line (1) and the coordinates of the corresponding vector AB (b) Find two points C, D on the line (2) and the...

represents the printing cost C for x number of t-shirts? ACTIVITY 2: "EVALUATE ME!" GENERAL DIRECTION: Write your answers on the space provided and insert a short bond paper for your solution. A....

Problem 1. Answer, with justification, the following questions. (a) What object in 3-space is traced by the tips of all vectors of the form: (a.1) ~i +~j + c ~k, where c is any real number? (a.2) ~i...

1) If A = 2 -1 and B = 1 -2 7 0 3 -3 Find:- a) AB b) determinant B c) adjoint B d) A -1 2) a) Using matrix method solve the following simultaneous equations 2x + 2y = 2 3x - 2y = 13 b) Find the...

Need help on the attached math problems. Please show all work . 1.Solve the following equation for A: 2A/3 = 8 + 4A A. -2.4 B. 2.4 C. 1.3 D. -1.3 E. 0 2.Alfred wants to invest $4,000 at 6% simple...

2)a) Using matrix method solve the following simultaneous equations 2x + 3y = 9 3x ! 1y = 8 b) Find the determinant of the following matrix 4-32 -131 223 c) If told that |A| = -25 find the possible...

JUST give the answer and easy process 10. (7 points) [K, T] (a) Given the square-based prism shown, state whether each statement is true or false. i) AB = GH E H G A D ili) AH = BG B (b) Give an...

numerical method please do this fast as soon as possible. I need code in matlab hi whole code not only answer Problem set #10 1. Solve the linear system using Gauss'method: 17x + xy - xy - 2x, +2x, -...

Please I need some assistance with these Exponents and Logs questions please write the work on paper. Thanks so much! Use the properties of logarithms and the logarithms provided to rewrite each...

Just for number 7 please 5-8 Find an equation of the tangent line to the curve at the given point. 5. y = 2x2 - 5x + 1, (3, 4) 6. y = x2 - 2x3, (1, -1) x + 2 7. y= (2, -4) 8. y = V1 - 3x, (-1, 2 x - 3

Question 8 10 Points Boswell company reported the following information for the current year: Sales (50,000 units) $1,000,000, direct materials and direct labour $500,000, other variable costs...

Refer to the opening feature about Heritage Link Brands. Assume that Selena and Khary Cuffe report current annual sales at approximately $10 million and disclose the following income statement....

Question 1 8 Jose, currently age 6 5 , purchases a single premium, immediate annuity for $ 2 0 0 , 0 0 0 that will pay him $ 1 0 0 0 per month, guaranteed for the next 2 0 years. How much of each...

The three major categories of applications supplied by application service providers are: A. office automation systems, expert systems, and decision support systems B. transaction processing systems,...

3. Im trying to point out what we need to do to make this happen

1. I try to create an image of the message

4. I try to make them feel what I really mean (1 is related to the visionary, 2 to the logical, 3 to action and 4 to the emotional).