Recent activity by Jon Barker

Recent activity by Jon Barker

You are asked to plan a heat transfer investigation between two calorimeters filled with water. Calorimeter A contains 100 mL of cold water. Calorimeter B contains 100 mL of hot water. A metal heat transfer

asked Dec 27, 2024

1 answer 141k views

What does the term y (market risk premium) typically refer to in financial contexts? A) Inflation rate B) Expected market return C) Risk-free rate D) Stock dividend yield

answered Nov 24, 2024

1 answer 168k views

How did the 30 years war influence the development of national identities in Europe? A. It strengthened national identities. B. It had no impact on national identities. C. It weakened national identities.

answered Nov 6, 2024

1 answer 138k views

Define a method calcNum() that takes one integer parameter and returns the parameter minus 4.

answered Oct 25, 2024

1 answer 184k views

The strength of gravity within a molecular cloud depends on:_____.

answered Sep 24, 2024

2 answers 135k views

The wheel of the average bicycle is 28 inches in diameter.How many feet will be covered in 9 turns of the wheel?

asked Jul 16, 2024

1 answer 221k views

33) A student has a set of cards, Each cara nas a picture of one shape. The table shows the number of cards that have a picture of each shape. The student will randomly select one card from the set. Shape

asked Jul 13, 2024

2 answers 4.1k views

The Towers of Hanoi Problem is often used as an example when teaching recursion. Six disks of different sizes are piled on a peg in order by size, with the largest at the bottom. There are two empty pegs.

asked Jun 18, 2024

2 answers 216k views

A new car has a sticker price of $24,750 while the invoice price paid on it was not $21,950 what is the percentage markup.

answered Apr 24, 2024

1 answer 200k views

Darwin hypothesized that the different species of finches he observed on the Galapagos Islands had all descended from a single ancestor species of finch on the mainland. This diversification into many

answered Apr 8, 2024

1 answer 64.7k views

Proprietary station monitoring is the method used most by DoD installations? T/F

answered Apr 3, 2024

1 answer 181k views

1. Change the method getRandomNumberArray. (max 5 points) It should return an array that includes n uniformly random, odd numbers that are greater or equal to 10 million and less than 500 million. § The

asked Mar 5, 2024

1 answer 225k views

Name the four screen layouts other than default? 1) Grid 2) Tabbed 3) Stacked 4) Overlapping

asked Mar 3, 2024

1 answer 24.9k views

। a. Write any two characteristics of the phylum protozoa

answered Feb 25, 2024

2 answers 167k views

Excrete or retain hydrogen ions and form or excrete bicarbonate ions in response to the pH of the blood

answered Feb 15, 2024

1 answer 9.3k views

How do I solve this math question

asked Jan 26, 2024

1 answer 83.9k views

3(x-6)-8x=-2 + 5(2x+1)

asked Dec 15, 2023

2 answers 71.4k views

Adding two negatives makes a bigger number? Is this true or false? Explain.

asked Dec 6, 2023

2 answers 194k views

Which of the following is the standard form of the equation y = -3x + 4? A. 3x - y = 4 C. 3x + y = 4 B. 3x + y = -4 D. 3x - y = -4

asked Sep 27, 2023

1 answer 233k views

Ay 4 function is represented by the equation y = 2(x + 1). Complete the table and graph for the function. Does the quation represent a linear function? Explain your reasoning. (2 oints) N -4 -2 2 4 -2

answered Sep 23, 2023

1 answer 202k views

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