Determine the center and radius of each circle. Sketch each circle. 4(x + 1) 2 + 4(y
Question:
Determine the center and radius of each circle. Sketch each circle.
4(x + 1)2 + 4(y − 5)2 = 81
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 60% (5 reviews)
Dividing both sides by 81 we get x12814y52...View the full answer
Answered By
Darwin Romero
I use a hands-on technique and am approachable to my students. I incorporate fun into my lessons when possible. And while my easy-going style is suitable for many subjects and grades, I am also able to adapt my style to the needs of the student. I can describe myself as friendly, enthusiastic and respectful. As a teacher, we can easily get respect from the students if they would feel respected first
0.00
0 Reviews
10+ Question Solved
Related Book For
Basic Technical Mathematics
ISBN: 9780137529896
12th Edition
Authors: Allyn J. Washington, Richard Evans
Question Posted:
Students also viewed these Mathematics questions
-
Find the center and radius of the circle with the given equation. Then sketch the circle. 1. x2 + y2 = 9 2. x2 + y2 = 4 3. (x + 2)2 + y2 = 16 4. x2 + (y 8)2 = 81
-
5. A circle has an equation of x-4x+ y +8y=149. (a) Show that the point (7, 8) must lie on this (b) Determine the center and radius of this circle. circle. (d) There are two points on this circle at...
-
Find the center and radius of the circle with the given equation. Then sketch the circle. 1. x2 + y2 = 25 2. x2 + y2 = 36 3. (x 1)2 + (y + 3)2 = 9 4. x2 + (y 1)2 = 1
-
The largest government expenditure for Japan & the US is... a) military / defense b) transfer payments c) education / healthcare d) infrastructure
-
The General Social Survey, run annually, asked respondents Do you have in your home (or garage) any guns or revolvers? The responses are given in the table....
-
In Exercise, determine A + B and A B. If an operation cannot be performed, explain why. A = [3 4], B = 9. 8-
-
The data below pertains to the number of hours a laptop has been charged for and the number of hours of backup provided by the battery. (a) Use the first set of expressions on page 330, involving...
-
Four transactions for Automotive Maintenance and Repair Shop that took place in November 2019 appear below, along with the general ledger accounts used by the company. INSTRUCTIONS Record the...
-
A 38 kg crate rests on a floor. A horizontal pulling force of 170 N is needed to start the crate moving. 1.What is the coefficient of static friction between the crate and the floor? 2.The same crate...
-
Find the equations of the parabolas satisfying the given conditions. The vertex of each is at the origin. Passes through (3, 5) and (3,5)
-
Find the indicated quantities for each of the given equations. Sketch each curve. y 2 = 0.24x, focus and directrix
-
For each function. i. Sketch the graph of y = f(x) ii. State the range of the function. a f: x4|x - 3, x ER b f(x) = x + 2-1, x ER f(x) = -2|x1| + 6, x R d f: x 5 -x + 4, x ER
-
The system shown is released from rest. Neglect friction and drag. What is the mass of the system? kg What is the magnitude of the net force on the system? N What is the magnitude of the acceleration...
-
A 3000 kg space capsule is travelling in outer space with a velocity of 200 m/s. In an effort to alter its course, it fires a 25.0 kg projectile perpendicular to its original direction of motion at a...
-
To solve this problem, first derive an expression for the electric field as a JE function of radial distance r using Gauss's Law: E d = denc 0 An electric field of 840 N/C is measured 0.335 m from a...
-
A small object with a 4.04 C charge is accelerating horizontally on a friction-free surface at 0.041 m/s due only to an electric field. If the object has a mass of 3.03 g, what is the magnitude of...
-
Evaluate 50 S T u (ln (+)-1) du
-
Respond to the questions in Consumer Insight 16-1. In insight 16-1 What is rational choice theory?
-
TRUE OR FALSE: 1. Banks with a significantly large share of fixed-interest rate home loans are less exposed to interest rate risks. 2. Although Australian banks are pretty big, they are not...
-
In problem, follow Steps 1 through 8 to analyze the graph of each function. f(x) = 2x + 9/x 3
-
In problem, solve each inequality algebraically. 3 3 +1
-
In problem, form a polynomial function whose real zeros and degree are given. Zeros: -4, 0, 2; degree 3
-
On June 10, Sheridan Company purchased $7,850 of merchandise on account from Pronghorn Company, FOB shipping point, terms 2/10, n/30. Sheridan Company pays the freight costs of $490 on June 11. Goods...
-
Define and dicuss the bureaucratic leadership model ?
-
Brangelina Adoption Agency's general ledger shows a cash balance of $11,701. The balance of cash in the March-end bank statement is $7,349. A review of the bank statement reveals the following...
Study smarter with the SolutionInn App