Recent activity by Peter Rakmanyi

Question

When 165 mL of water at 22°C is mixed with 85 mL of water at 82°C, what is the final temperature? (Assume that no heat is lost to the surroundings; d of water = 1.00 g/mL, specific heat capacity of water

answered Nov 26, 2024

1 answer 153k views

Some critics argue that financial regards discourage creativity and distract employees from the meaningfulness of the work itself. A. True B. False

asked Nov 19, 2024

1 answer 35.3k views

Why did John.Calhoun believe the Tariff of 1828 was unconstitutional? A.It favored one section of the country over another. B. It put an end to the cotton trade with Great Britain. C. It encouraged people

asked Nov 18, 2024

1 answer 187k views

Where on the legislation is the currency located in Privacy Act 1988?

answered Nov 14, 2024

1 answer 8.3k views

The pH of human blood is 7.35 to 7.45. How much is that in m[H + ]? a. 3.55×10^−8 b. 4.00×10^-8 c. 5.50×10 ^−8 d. 6.00×10^−8

asked Oct 27, 2024

1 answer 137k views

Which of the following would be a more measurable objective for the teacher's plan to reduce sports-related mouth injuries in health class? 1) The student will understand the importance of wearing mouthguards.

asked Aug 17, 2024

1 answer 16.8k views

What is the probability that either event will occur? 17 A 29 B 14 P(A or B) = P(A) + P(B) P(A or B) = [?]

asked Jul 24, 2024

1 answer 220k views

11. Why was Daniel Webster featured in newspapers across the country? A He developed the nation's first dictionary B. He defended the federal government in a Senate debate over nullification C. He supported

asked Jul 7, 2024

1 answer 73.6k views

You roll a 4 sided die two times. Draw a tree diagram to represent the sample space & ALL possible outcomes.

asked Jul 2, 2024

1 answer 195k views

Which option is the best cOunterclaim for the following claim? Solar energy is the best renewwable source of energY. A. Solar energy is the least expensive source of renewable energy. B. Solar energy is

asked Jun 17, 2024

1 answer 73.6k views

Equation: The total cost, in dollars, to produce x bins of cat food is given by C=16x + 6120. The revenue, in dollars, is R= −2x^2+258x. Find the profit. (Recall that profit is revenue minus cost.) At

asked Jun 8, 2024

1 answer 183k views

In Lotka-Volterra predator-prey models, predator populations decrease when? 1) N ÷ ac < m 2) N ÷ ac > m 3) N < m ÷ ac 4) N > m ÷ ac

asked May 20, 2024

1 answer 122k views

The cast system of ancient India describes how many people were divided into social classes with Indy curse. A person cast is defined by his or her job people belong to the same class as a pair that Matt

answered May 8, 2024

2 answers 231k views

How many times was missions mentioned in the book of Genesis?

asked May 2, 2024

2 answers 103k views

What is the ph of 3.26x 10-6

answered Feb 13, 2024

1 answer 220k views

How many star points does a Quad Ball have?

answered Feb 11, 2024

1 answer 171k views

Why did the ancient Chinese river civilization develop without any cultural diffusion?

asked Oct 22, 2023

1 answer 193k views

Yesterday, there were q variants of a strain of bacteria. Today there are q^2 variants of the bacteria. There are 900 variants today. How many variants were present yesterday?

answered Oct 21, 2023

2 answers 170k views

Do the following side lengths form a right triangle? 15, 15, 35

asked Oct 12, 2023

2 answers 111k views

How many different ways are there to arrange the letters of the word PRISM? Enter your answer in the box. ways

answered Jul 15, 2023

2 answers 174k views

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