Questions by Mark Pervovskiy

Questions by Mark Pervovskiy

What is the molarity of a 1.378 solution made using 12.8 mL 18M H2SO4?

asked Oct 26, 2024

1 answer

3 votes

230k views

Article 9: Fiscal Administration What is the fee to ISSUE a PT license?

asked Oct 16, 2024

1 answer

2 votes

153k views

To find the area of the region bounded by y2=x and y2=2−x, you can set up an integral to calculate the area between the two curves.

asked Sep 17, 2024

1 answer

4 votes

214k views

8 Which paragraph in Joshua Wyeth's account best suppor description of how the members of the Boston Tea Party A paragraph 1 B paragraph 2 C paragraph 3 D paragraph 4

asked Aug 18, 2024

1 answer

1 vote

92.4k views

Twelve jurors are given the facts of a case, and they spend several hours carefully weighing the evidence, discussing opposing views, and then each vote on whether a person is guilty or not. This verdict

asked Sep 26, 2023

1 answer

2 votes

152k views

100Lola has $7,403 in a savings account. The interest rate is 11 91%, compounded annually.To the nearest cent, how much interest will she earn in 4 years?

asked May 8, 2023

1 answer

4 votes

125k views

If the cost of 20 flowers is $4.2 the cost of 4 flowers is what

asked Apr 18, 2023

2 answers

10 votes

99.4k views

A group of scientists studied the effect of a chemical on various strains of bacteria. Strain A started with 8000 cells and decreased at a constant rate of 2000 cells per hour after the chemical was applied.

asked Apr 2, 2023

1 answer

2 votes

184k views

I need help! Find the measure of the indicated angle to the nearest degree.

asked Mar 25, 2023

1 answer

24 votes

39.5k views

What month of each year have the highest and lowest concentrations?

asked Jan 17, 2023

1 answer

22 votes

222k views

La temperatura de cambio de estado, ¿Puede ser igual para todos los materiales? Justifica comparando dos materiales

asked Nov 23, 2022

1 answer

1 vote

112k views

Due in 9 minutes. Please help me asap! How did the atomics arms race between the U.S. and Soviet Union begin?

asked Aug 17, 2022

1 answer

17 votes

180k views

What is the average rate of change f(x)=1/4x^2-4

asked Aug 3, 2022

2 answers

7 votes

27.5k views

Which action is part of a scientific investigation? A. Gather opinions about which natural events to observe. B. Record useful data gathered through observation. C. Analyze the total cost of conducting

asked Jul 20, 2022

1 answer

5 votes

162k views

Vi. What is water pollution? vii. State three causes of water pollution/sources of water viii. Give the effect of water pollution.

asked Apr 5, 2022

2 answers

5 votes

97.3k views

The product of a number and 10 is 36

asked Mar 13, 2022

1 answer

0 votes

174k views

Pls help I am falling

asked Jan 6, 2022

1 answer

1 vote

56.3k views

5x+x=-18 solve for x

asked Dec 11, 2021

1 answer

5 votes

139k views

What are the ways to search out a number from a tree?

asked Oct 24, 2021

1 answer

0 votes

226k views

Which is a trait of a scientific text?

asked Sep 12, 2021

1 answer

2 votes

233k views

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