Questions by ConstOrVar

Questions by ConstOrVar

The temperature of a cup of coffee varies according to Newton's Law of Cooling: dT dt equals negative k times the quantity T minus A, where T is the temperature of the coffee, A is the room temperature,

asked Oct 13, 2023

1 answer

10 votes

141k views

A typewriter types 750 words per hour. If she works for 8 hours a day, find the number of words she type in a day.

asked Sep 24, 2023

1 answer

0 votes

156k views

In an elastic collision, an object with momentum of 25kg.m/s collided with another object with a momentum of 35kg.m/s moving to the right. After collision both objects are still moving to the right. But

asked Apr 25, 2023

1 answer

1 vote

43.7k views

14+(9-2) select each correct awnser.PLEASE HELP

asked Mar 27, 2023

1 answer

2 votes

90.1k views

What do you mean by Factoring Polynomial? a. a technique that is based on the property b. to express or expressing a polynomial as a product c. breaking down a structure into its fundamental prime factors

asked Dec 5, 2022

1 answer

0 votes

110k views

Which of the following CANNOT be determined by looking at the spectra of a star? * A:temperature B:composition (the elements that make up the star) C:movement toward or away from Earth D:distance from

asked Nov 27, 2022

1 answer

12 votes

175k views

Microeconomics is the study of the behavior of individuals and companies and the choices they make in the economy

asked Nov 22, 2022

1 answer

24 votes

10.6k views

Microeconomics is the study of the behavior of individuals and companies and the choices they make in the economy

asked Nov 22, 2022

1 answer

24 votes

10.6k views

Microeconomics is the study of the behavior of individuals and companies and the choices they make in the economy

asked Nov 22, 2022

1 answer

24 votes

10.6k views

How should the federal budget be created?

asked Nov 2, 2022

2 answers

3 votes

2.6k views

Simplify 2(-3x -6) I want to simplify it but I'm not sure how

asked Apr 4, 2022

2 answers

4 votes

114k views

Why was the popular vote a concern to the southern states?

asked Dec 22, 2021

1 answer

3 votes

639 views

What countries were involved in the tax event law

asked Oct 1, 2021

1 answer

1 vote

8.6k views

Why is the study of epidemiology important to the health care delivery system?

asked Sep 20, 2021

1 answer

4 votes

209k views

The ability of one person or nation to produce a good at a lower opportunity cost than another is called a(n): a. absolute advantage. b. comparative advantage. c. specific advantage. d. market advantage.

asked Aug 12, 2021

1 answer

4 votes

24.0k views

Below are the data collected from two random samples of 100 members of a large travel club regarding the type of vacation they prefer. Sample Adventure Beach Cruise Ski A 6 5 70 19 B 1 6 72 21 Which of

asked Jul 12, 2021

2 answers

2 votes

92.7k views

Vera is using her phone. It’s battery life is down to 2/5 and it drains another 1/9 every hour. How many hours will her battery last

asked Jun 24, 2021

1 answer

2 votes

87.9k views

A 10.3 L cylinder contains 10.67 moles of Cl2 at 21.2 C. What is the pressure (atm)

asked Jun 5, 2021

2 answers

5 votes

111k views

How can the additive inverse be used to evaluate the problem below? -3-(-6) ???

asked May 16, 2021

1 answer

1 vote

114k views

when rolling two 6 sided number cubes, what are the chances the sum of the roll will be a multiple of 3

asked May 4, 2021

1 answer

2 votes

165k views

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