Translate the following sentence into a mathematical equation: The area A of a circle equals the product
Question:
Translate the following sentence into a mathematical equation: The area A of a circle equals the product of the square of its radius r and the constant π.
Step by Step 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 Problems 918, translate each sentence into a mathematical equation. Be sure to identify the meaning of all symbols. The area of a circle is the product of the number and the square of the radius.
-
In Problems 918, translate each sentence into a mathematical equation. Be sure to identify the meaning of all symbols. Force equals the product of mass and acceleration.
-
In Problems 918, translate each sentence into a mathematical equation. Be sure to identify the meaning of all symbols. The area of a square is the square of the length of a side.
-
The methyl alcohol flowing in the inner pipe of a double pipe exchanger is cooled with water flowing in the jacket. The inner pipe is made from 1-inch (25mm) schedule 40 steel pipe. The thermal...
-
Differentiate between a seasonal loan and revolving credit.
-
Betty Estes invests $7,536.08 now for a series of $1,000 annual returns, beginning one year from now. Betty will earn a return of 8% on the initial investment. How many annual payments of $1,000 will...
-
How is book value per share calculated? Explain how inflation and R&D programs might cause book values to deviate from market values. AppendixLO1
-
Wortham Publishing completed the following transactions for one subscriber during 2014: Oct 1 Sold a one-year subscription, collecting cash of $1,800, plus sales tax of 9%. Nov 15 Remitted (paid) the...
-
(A4Q1) Arnison Company has a December 31 fiscal year end and follows ASPE. The following selected transactions are related to its property, plant, and equipment in 2024: Jan. 12 All of the companys...
-
In Problems 57, solve each equation. 3 x = 243
-
True or False The y-coordinate of the vertex of f(x) = -x 2 + 4x + 5 is f(2).
-
In 2020 the U.S. Supreme Court ruled that the Civil Rights Act must apply workplace protections to people regardless of sexual orientation, gender identity, or gender expression. Do you think the...
-
who do you think sets the underlying ethical standards when the law is fuzzy on an issue? as business and societal issues develop in the future, how does your opinion in this area inform your...
-
how do i introduce low risk high reward for a new medical assistant supervisor role in an organization?
-
How do individual differences in cognitive styles, such as analytical versus intuitive thinking, impact problem-solving approaches and decision-making processes within teams ?
-
In Russian government, do you think that Russian Military Performance is good in warfare against Ukraine? Explain.
-
Why do you think the competing values framework is important to an organization's effectiveness? Describe the four profiles of the competing values framework. Identify one of the profiles and provide...
-
What is the maximum carbon content possible for a plain carbon steel that must have an impact energy of at least 200 J at (50(C?
-
A glass manufacturer produces hand mirrors. Each mirror is supposed to meet company standards for such things as glass thickness, ability to reflect, size of handle, quality of glass, color of...
-
Solve each system using the inverse of the coefficient matrix. 49 x +-y = 18 x- 3 4 x + 2y 3
-
Solve each system using the inverse of the coefficient matrix. 12 5 10 3
-
Show that the matrix inverse method cannot be used to solve each system. 7x - 2y = 3 14x - 4y = 1
-
QUESTION 3 A business owns seven flats rented out to staff at R500 per month. All flats were tenanted Ist january 21 months rent was in arrears and as at 31st December 14 months' rent wa Identify the...
-
1. 2. 3. Select the Tables sheet, select cells A6:B10, and create range names using the Create from Selection button [Formulas tab, Defined Names group]. Select cells B1:F2 and click the Name box....
-
Tropical Rainwear issues 3,000 shares of its $18 par value preferred stock for cash at $20 per share. Record the issuance of the preferred shares. (If no entry is required for a particular...
Study smarter with the SolutionInn App