a. Show that the line whose equation is x+y=4 intersects the circle whose equation is x^(2)+y^(2)=8 in

Fantastic news! We've Found the answer you've been seeking!

Question:

a. Show that the line whose equation is x+y=4 intersects the circle whose equation is x^(2)+y^(2)=8 in exactly one point and is therefore tangent to the circle.

Related Book For answer-question

Discrete and Combinatorial Mathematics An Applied Introduction

ISBN: 978-0201726343

5th edition

Authors: Ralph P. Grimaldi

See More Books

Posted Date: Apr 22, 2024 01:01 PM

See More Questions

The new line character is utilized solely as the last person in each message. On association with the server, a client can possibly (I) question the situation with a client by sending the client's...
the equation in general form of the line that passesthrough the point (-2,-2) and is perpendicular to the line7?+8y+2=0 isax=By+C=0 whereA=B=C= oint) Fine the equation for the line passing through...
The tangent line to a circle may be defined as the line that intersects the circle in a single point, called the point of tangency. See the figure. If the equation of the circle is and the equation...
100 grams of R-134a initially fill a weighted piston-cylinder device at 60 kPa and 220oC. The device is then heated until the temperature is 100oC. Determine the change in the device's volume as a...
What are the general advantages and disadvantages associated with obtaining information by questioning and by observation? Which method provides more control over the sample?
Review the following transactions for April Anglers and record any required journal entries. Oct. 4 Oct. 5 April Anglers purchases 82 fishing poles at $33 each with cash. April Anglers purchases 116...
Ashley Williams opened Ashleys Maids Cleaning Service on July 1, 2017. During July, the company completed the following transactions. July 1 Invested $14,000 cash in the business. 1 Purchased a used...
Ying's Mount Robson Guide Tours business is headquartered out of British Columbia and operates only during the summer season. This year Ying grossed $38,656 including GST and PST. She also spent...
Why is it important on public projects for the contract to achieve that crucial and final step of construction contract closeout?
Given the following algorithm for the Diffie Hellman Key Exchange and the following information as shown in Figure 1: q=23 and =7 Alice chooses X A =3 and Bob chooses Y A =6 . Calculate the secret...
Stock in Daenerys Hotels Collection has a beta of 1.3. The market risk premium is 7 percent, and T-bills are currently yielding 4.5 percent. The company's most recent dividend was $1.50 per share,...
Show me the steps to solve the support reactions and pin forces for this beam. Keep in mind that the roller support at A is at an angle 15 ft A 2 k/ft 16 ft- B
Given the transfer functions below, find the poles and the zeros, represent the pole in the s-plane, and discuss the stability of the system. G G = G 6(8+4) s(s+2)(8+3) 10(+38+2) s(s+4)(8 + 7)(8+10)...
Question 3 (review question from an old exam) You consider investing in a startup company that is issuing new shares of Common Stock at a price of USD 12 per share. You have collected the following...
Submit the business development plan for your company, covering the specific opportunity assessment along with the trends and discussion on sustainability. This plan will be based on the results of...
What are three disadvantages of using the direct write-off method?
______________ approach of systems conversion gives double security with minimum amount of risk but causes high effort and time. (a) Direct (b) Parallel (c) Prototype (d) None of these
_____________ requires training of the new system developed. (a) Users (b) Systems operators (c) Vendors (d) All of these
From where test data (to test the system) are made available? (a) Live environment (b) Test libraries (c) Dummy data (d) All of these

a. Show that the line whose equation is x+y=4 intersects the circle whose equation is x^(2)+y^(2)=8 in

Question:

Expert Answer:

To demonstrate that the line Since 4 x y 4 is tangent to the circle and intersects it at exactly one ... View the full answer

Discrete and Combinatorial Mathematics An Applied Introduction

Students also viewed these mathematics questions