Questions by Jon Preece

Questions by Jon Preece

How does light intensity affect the rate of photosynthesis??

asked Dec 27, 2023

1 answer

22 votes

196k views

Help! Explain please I need to know I have a test tomorrow!

asked Dec 20, 2023

2 answers

2 votes

223k views

What is code-switching? Provide a definition and identify three functions of code-switching (reasons why people engage in code-switching).

asked Oct 22, 2023

1 answer

5 votes

115k views

Suppose we want to choose 7 colors, without replacement, from 9 distinct colors. a) How many ways can this be done, if the order of the choices does not matter?b) How many ways can this be done, if the

asked May 21, 2023

1 answer

3 votes

105k views

On your own paper, graph the system of equations and identify the solution.=2−4=−12+1

asked Apr 20, 2023

1 answer

0 votes

23.3k views

HELP ME IVE ASKED MANY TIMES :( Two lines meet at a point that is also the vertex of an angle. Set up and solve an appropriate equation for x and y.

asked Dec 25, 2022

1 answer

0 votes

169k views

If one part of the flow breaks down, what would happen to the entire circular flow model?

asked Dec 5, 2022

1 answer

4 votes

194k views

How do you think meteorologists predicted the arrival of a hurricane before the 1990s? (Please help with a short sentence)

asked Nov 24, 2022

1 answer

16 votes

188k views

Hiiii you can help me plissss

asked Sep 9, 2022

1 answer

1 vote

121k views

How are meiosis and mitosis different

asked Apr 7, 2022

1 answer

3 votes

98.3k views

You put steel wool in a water bottle and put a balloon on top. The balloon starts to expand. Which type of property are you testing? Chemical--oxidation Chemical-compound Physical-oxidation Physical-compound

asked Mar 15, 2022

2 answers

2 votes

164k views

The motion of a car on a position-time graph is represented with a horizontal line. What does this indicate about the car’s motion? A. It’s not moving. B. It’s moving at a constant speed. C. It’s moving

asked Feb 3, 2022

1 answer

0 votes

177k views

If you could help with this that would be cool

asked Jan 10, 2022

1 answer

13 votes

182k views

The mapping shows a relationship between input and output values. A mapping diagram shows a relation, using arrows, between input and output for the following ordered pairs: (negative 5, 0), (2, negative

asked Dec 3, 2021

2 answers

1 vote

192k views

Mike is checking his bank account for a few transactions that he completed. He deposited a $640 paycheck, withdrew $20 for dinner, paid his $110 electric bill and wrote a check to pay his rent of $520.

asked Nov 16, 2021

1 answer

4 votes

178k views

What is the central idea of this excerpt? Support your thinking with evidence from the text (1-2 quotes). For each quote, explain how that quote supports the central idea you determined.

asked Nov 15, 2021

1 answer

0 votes

162k views

Ahron Company makes 8,000 units per year of a part it uses in the products it manufactures. The unit product cost of this part is computed as follows: Direct materials Variable manufacturing overhead Fixed

asked Aug 6, 2021

1 answer

0 votes

104k views

Listed below are the amounts (dollars) it costs for marriage proposal packages at different baseball stadiums. Find the range, variance, and standard deviation for the given sample data. Include appropriate

asked Jul 24, 2021

1 answer

5 votes

171k views

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