In problem, write the standard form of the equation and the general form of the equation of
Question:
In problem, write the standard form of the equation and the general form of the equation of each circle of radius r and center (h, k). Graph each circle.
r = 7; (h, k) = (-5, -2)
Step by Step Answer:
General ...View the full answer
Related Video
The area of a circle is given by the formula: A = ?r^2 Where A is the area, ? is a mathematical constant (approximately 3.14), and r is the radius of the circle. The radius is the distance from the center of the circle to the edge. So for example, if the radius of a circle is 5 units, the area would be: A = ?(5^2) = ?(25) = 78.5 square units Here three friends went out to a restaurant and decided to have pizza for lunch. While they were waiting for their order, one of them stepped out to take a call but promised to return in two minutes. The waiter came and presented them with the menu, and they decided to order two 10-inch pepperoni pizzas. The waiter took their order and left. Just then, the third friend returned and asked what they had ordered. They explained that they had ordered two small pepperoni pizzas as they were only three of them and it would be enough for them. However, the third friend suggested that for the same price, they could get a large pizza that would be much bigger than the two small ones. He asked the waiter for a pen and paper and proceeded to calculate the area of the two small pizzas and compared it to the area of one large pizza. The friends were amazed at how the circle measurements worked and decided to change their order from two small pizzas to one large pizza.
Students also viewed these Mathematics questions
-
In Exercises 1-36, write the standard form of the quadratic function whose graph is the parabola shown. 1. 2. y 6- (0, 3). 2, - -6 -4 2 (-2, 1)- (-2, 2) 2- (-3, 0), +++ x 2 -6 -4 (-1,0) -6+
-
In Exercises 1-4, write the standard form of the quadratic function whose graph is a parabola with the given vertex and that passes through the given point. 1. Vertex: (2, 5); point: (0, 9) 2....
-
In Exercises 1-4, find the standard form of the equation of the parabola with the given characteristics. 1. Vertex: (3, 2); Focus: (1, 2) 2. Vertex: (-1, 2); Focus: (-1, 2) 3. Vertex: (0, 4);...
-
Explain what you would assume the yield curve would look like during economic expansion and why.
-
Rena Wright is a wholesaler of spices, importing them from countries such as Thailand, India, and Sri Lanka. Rena repackages the spices and sells them to organic food stores and gourmet groceries....
-
Consider a newly issued dollar/yen dual-currency bond. This bond is issued in yen. The coupons are paid in yen and the principal will be repaid in dollars. The market price of this bond is quoted in...
-
For a system with periodic motion, the trajectory in the phase plane is a(n) a. closed curve b. open curve c. point
-
Prepare journal entries to record the following merchandising transactions of Mason Company, which applies the perpetual inventory system. July 3 Purchased merchandise from OLB Corp. for $ 15,000...
-
Fix the alphabet to be = {a,b}. For each of the conditions below, give an example of a language L on the alphabet that satisfies the condition. Briefly justify why your example satisfies the...
-
An object moves up, then down an inclined ramp. For the following questions, use the diagram below as a reference. The times for the object moving up are 1-5, 6 is the top of the object's trajectory,...
-
In problem, find the intercepts and graph each equation by plotting points. Be sure to label the intercepts. y = 2x + 8
-
In problem, find the intercepts and graph each equation by plotting points. Be sure to label the intercepts. y = x - 6
-
Clothing industries, Inc, is deciding whether to expand its line of womens clothing called Sami Pants. Sales in units of this product were 22,500, 28,900, and 36,200 in 2010, 2011, and 2012,...
-
If two objects \(\mathrm{A}\) and \(\mathrm{B}\) have the same momentum but \(\mathrm{A}\) has four times the kinetic energy of \(B\), what is the ratio of their inertias?
-
Which head-on collision between a small car and a large truck causes a larger conversion of kinetic energy: one in which their initial momenta have the same magnitude, or one in which their initial...
-
Is it possible for a change of physical state to occur in an isolated system? In a closed system?
-
(a) Write an expression for the kinetic energy of an object in terms of its momentum \(p\) and inertia \(m\). (b) If kinetic energy can be written in terms of momentum, how can the kinetic energy of...
-
Explain what is going on in terms of energy when your brakes overheat as you use them continuously coasting down a steep hill on a bike or in a car.
-
When combined with Beta Naught in a 50/50 portfolio, which of the other three funds will produce a portfolio that has the lowest standard deviation? a. New Horizon only. b. Quality Commodity only. c....
-
In Exercises evaluate the limit, using LHpitals Rule if necessary. lim 07x cos x X
-
The Fibonacci sequence is a famous sequence of numbers whose elements commonly occur in nature. The terms in the Fibonacci sequence are 1, 1, 2, 3, 5, 8, 13, 21, . . . . The ratio of consecutive...
-
In Example 2 we found that there was not enough evidence to support the conclusion that the distribution of the population in the United States was shifting. The following table shows the results of...
-
Statistical software and graphing calculators with advanced statistical features use random-number generators to create random numbers conforming to a specified distribution. What proportion of the...
-
American Blossom management is planning to make a $3.7 million loan to a French firm. Currently, LIBOR is at 0.55 percent. American management considers a default risk premium of 1.10 percent, a...
-
The following account balances are for Ping Chung, Certified Public Accountant, as of April 30, 20X1. Cash Accounts receivable $120,000 48,000 Maintenance expense 21,400 Advertising expense 17,060...
-
Abbott Equipment leased a protein analyzer to Werner Chemical, Inc., on September 30, 2021. Abbott purchased the machine from NutraLabs, Inc., at a cost of $5 million. The five-year lease agreement...
Study smarter with the SolutionInn App