In Problem perform a mental calculation to find the answer and include the correct units. A square
Question:
In Problem perform a mental calculation to find the answer and include the correct units.
A square is circumscribed around a circle of radius 1 foot. Is the area inside the square but outside the circle less than 1 square foot?
Step by Step Answer:
The square has side lengt...View the full answer
College Mathematics For Business Economics, Life Sciences, And Social Sciences
ISBN: 978-0134674148
14th Edition
Authors: Raymond Barnett, Michael Ziegler, Karl Byleen, Christopher Stocker
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
-
A parametrization of a circle of radius 1 centered at (1, 0) in the xy-plane is given by x = 1 + cos t, y = sin t, for 0 t 2. Find the surface area when this curve is revolved about the y-axis.
-
(a) If z moves counterclockwise around a circle of radius r in the complex plane, around which circle and in which direction does w = 1/z move? (b) What about w = I? (c) What if the circle is not...
-
An object travels around a circle of radius r with constant speed. If s is the distance traveled in time t around the circle and is the central angle (in radians) swept out in time t, then the...
-
Given the following data about XYZ Mutual Fund on Oct. 1: Assets: Liabilities: Cash = $40,000 Accrued fees and expenses = $5,000 1,000 Shares of Stock A: Closing Price $30 2,000 Shares of Stock B:...
-
Refer to Problem 54. Determine the amount of taxable income and separately stated items in each case, assuming the corporation was a Subchapter S corporation. a. Book income of $50,000 including...
-
In Problems 35-39, suppose that, for a certain mathematics class, the scores are normally distributed with a mean of 75 and a standard deviation of 8. The teacher wishes to give A's to the top \(6...
-
Repeat Example 5.1 for the cases where the hygrothermal conditions change from (a) RT dry to \(300^{\circ} \mathrm{F} \mathrm{dry}\), and (b) from RT dry to RT wet, then compare with the results from...
-
The MoMi Corporations cash flow from operations before interest and taxes was $2 million in the year just ended, and it expects that this will grow by 5% per year forever. To make this happen, the...
-
22 Ibm of air under atmospheric pressure occupies a volume of 293 ft. What is the temperature of the air at that condition
-
Consider an LVQ net with two input units and four target classes C1, C2, C3, and C There are 16 classification units, with weight vectors indicated by the coordinates on the following chart, read in...
-
Problem refer to the rectangles A, B, C, D, and E in the following figure. Which rectangles are left rectangles? 15 10+ 5 B D E 10 15 20 25
-
In Problem use geometric formulas to find the unsigned area between the graph of y = f(x) and the x axis over the indicated interval. f(x) = -V25 - x;[-5, 5]
-
In the following array, what is the value of code[2][1]? char[][] code = { {'A ', 'D ', 'M '}, {'P ', 'R ', 'S '}, {'U ', 'V ', 'Z '} }; a. 'P' b. 'R' c. 'U' d. 'V'
-
Course: Advanced Application Development 1. How do you create a Scanner object s that reads lines from the file in the src folder with file name defined by names.txt? String fileName = "names.txt"?...
-
Jaeger, Inc. bonds have a 9.78% coupon rate with semi-annual coupon payments. They have 19 years to maturity and a par value of $1,000. What is the current yield of the bond if the bond is selling at...
-
Folic Acid Inc. has $44 million in earnings, pays $5.4 million in interest to bondholders, and $3.2 million in dividends to preferred stockholders. What are the common stockholders' residual claims...
-
Does the following c program use a divide and conquer algorithim to find the max profit if it doesn't change it so there is a divide an conquer algorithim #include #include // Function to find the...
-
The advent of new technologies (the Internet, computerization, etc.) and the impact of globalization (products not only available from every country but being developed in multiple countries) has...
-
Describe the structure and function of a capillary.
-
Find the velocity, acceleration, and speed of a particle with the given position function. r(t) = (t 2 , sin t - t cos t, cos t + t sin t), t > 0
-
Refer to the previous exercise about investigating whether infants tend to look at surprising events or behavior for longer times, on average, compared to uninteresting ones? a. Define, in words, the...
-
Refer to the previous exercises about investigating whether infants tend to look at surprising events or behavior for longer times, on average, compared to uninteresting ones? Given below are the...
-
Refer to the previous exercises about investigating whether infants tend to look at surprising events or behavior for longer times, on average, compared to uninteresting ones? Given below are the...
-
Car A and car B travel in the same direction along a straight section of the interstate highway. For the entire interval shown on the velocity-versus-time graph (see figure below), car A is ahead of...
-
A novice golfer on the green takes three strokes to sink the ball. The successive displacements of the ball are d = 4.02 m to the north, d = 2.10 m northeast, and d3 = 1.18 m at 30.0 west of south
-
A point particle with charge q = = -200 nC and mass m = 3.0 106 g is released from rest at the midpoint of a parallel-plate capacitor. The capacitor has plate separation d 3.0 mm. The negative...
Study smarter with the SolutionInn App