subject
Mathematics, 31.08.2021 01:20 zoieisabella

15. Write a expression that represents the area of a circle with a radius of 13
meters?
*

ansver
Answers: 2
Show answers

Another question on Mathematics

question
Mathematics, 21.06.2019 14:00
Arandom number generator is used to model the patterns of animals in the wild this type of study is called
Answers: 1
Answer
question
Mathematics, 21.06.2019 15:30
After being rearranged and simplified, which of the following equations could be solved using the quadratic formula? check all that apply. a. 9% + 3x2 = 14 + x-1 b. -x+ + 4x + 7 = -32-9 c. 5x + 4 = 3x4 - 2 d. 2x2 + x2 + x = 30
Answers: 1
Answer
question
Mathematics, 21.06.2019 16:10
Convert 50 kilogram to pounds. (the conversion factor from kilogram to pound is 2.2046.) a. 52.2 lb. b. 110.2 lb. c. 22.6 lb. d. 47.8 lb.
Answers: 1
Answer
question
Mathematics, 21.06.2019 22:20
(b) suppose that consolidated power decides to use a level of significance of α = .05, and suppose a random sample of 100 temperature readings is obtained. if the sample mean of the 100 temperature readings is x⎯⎯ = 60.990, test h0 versus ha and determine whether the power plant should be shut down and the cooling system repaired. perform the hypothesis test by using a critical value and a p-value. assume σ = 5. (round your z to 2 decimal places and p-value to 4 decimal places.)
Answers: 2
Answer
You know the right answer?
15. Write a expression that represents the area of a circle with a radius of 13
meters?
...
Questions
question
Mathematics, 04.04.2020 12:37
How do I solve -7+m=8?...
question
Business, 04.04.2020 12:37
Which of the following statements about theoretical capacity is BEST? A. Theoretical capacity allows adjustments for preventive maintenance. B. Runnin...
question
Business, 04.04.2020 12:37
Mandalay had outstanding stock options of 10 million shares at the end of fiscal year 2001 (outstanding common stock was 68 million). Mandalay had rep...
question
English, 04.04.2020 12:37
A decrease in the height of the mercury column usually mean the coming of a...
question
Physics, 04.04.2020 12:38
A proton traveling along the x-axis enters a region at x = 0 where the x-component of the electric field is given by E = Ao/x1/2. How much work is don...
question
Engineering, 04.04.2020 12:38
What evidence indicates that a reaction has occurred? (Select all that apply.) The temperature decreased. A solid brown product fo...
question
Mathematics, 04.04.2020 12:38
The expanded form 700,000 + 10,000 + 3,000 + 9 represents the whole number...
question
Mathematics, 04.04.2020 12:38
Suppose that the random variable X represents the amount of electrical energy used (in kwH) in a month for residents in Virginia. The historical amoun...
question
History, 04.04.2020 12:38
4. Why do you think President Gerald Ford referred to the human rights agreement in the Helsinki Final Act as “a time bomb” for the Soviet Union?...
question
Mathematics, 04.04.2020 12:38
Throughout the US presidential election of 2012, polls gave regular updates on the sample proportion supporting each candidate and the margin of error...
question
Mathematics, 04.04.2020 12:38
The coordinations of the vertices of quadrilateral DIAN are D(0,5), I(3,6), A(4,3), N(1,2). Use coordinate geometry to prove that quadrilateral DIAN i...
question
Physics, 04.04.2020 12:38
As water changes state, the mass of the sample does not change. the size of the water molecules Fill in the blank a. changes...
question
Mathematics, 04.04.2020 12:38
4) An expression containing only numbers is called _ _ _ _ _ _ _ _ _....
question
Mathematics, 04.04.2020 12:38
Identify the zeros of the polynomial function N(x)=1/2 (x-1)(x+3). a:x+-3 b:x=-1 c:x=1 d:x=3...
question
Business, 04.04.2020 12:39
The following information pertains to Dallas Company. Assume that all balance sheet amounts represent both average and ending balance figures and that...
question
Chemistry, 04.04.2020 12:39
In an experiment to determine the enthalpy change for this reaction, you combine 0.158 g of Mg metal with enough HCl to make 100.0 mL of solution in a...
question
Business, 04.04.2020 12:39
Which of the following is a correct statement about production possibilities frontiers? a. An economy can produce only on the production possibilities...
question
Mathematics, 04.04.2020 12:39
It costs $7.00 to purchase a pair of goggles. then marks the goggles up by 75%. How much does Sam charge for a pair of goggles...
question
Mathematics, 04.04.2020 12:39
¿Cuál es la solución en notación decimalde la ecuación 4/3y +5=-62Anota tu respuesta en el espacio provisto....
question
Business, 04.04.2020 12:39
Why must operating budgets (The operating budgets include the budgets for sales, manufacturing costs (materials, labor, and overhead) or merchandise p...
More questions: Mathematics Another questions
Questions on the website: 13722362
See results (0)