Questions by PVoLan

Questions by PVoLan

What is the standard equation of the parabola with vertex (-8,2) and directrix x=-10.5

asked Jul 18, 2024

2 answers

0 votes

174k views

What is the best math equation that I may need every time?

asked Sep 3, 2023

1 answer

1 vote

5.8k views

A balanced chemical equation contains the term "2Ba(OH)2⋅8H2O." How many atoms of each element does this represent in the molecular view?BaOHb) How many moles of each element does this represent on the

asked Apr 27, 2023

1 answer

2 votes

182k views

solve the system using the subsition method if there is no solution put no solution if there is infinite solutions put infiniteB= 5c + 9B= -4c -9

asked Apr 17, 2023

1 answer

0 votes

4.9k views

A 97.6-kg baseball player slides into second base. The coefficient of kinetic friction between the player and the ground is μk = 0.555. (a) What is the magnitude of the frictional force? (b) If the player

asked Nov 22, 2022

1 answer

5 votes

166k views

Oliver is playing a game in which he has to choose one of three numbers (6, 7, or 8) and then one of five vowels (a, e, i, o, or u). How many possible outcomes are there?

asked Sep 22, 2022

1 answer

3 votes

213k views

Which one of the following is the correct option: Marie Curie, Henry Becquerel, Wilhelm Rontgen? The scientist who came up with the term radioactivity was

asked Aug 13, 2022

1 answer

4 votes

7.9k views

Ms. Marcus purchased 5 pounds of grapefruit for $4.90. At this price how much will 7 pounds of grapefruit cost? show alll work thxxx <3

asked May 26, 2022

1 answer

21 votes

163k views

T or f: In 1807, the railroad was an important means of mass transportation in the United States

asked Mar 4, 2022

1 answer

19 votes

99.3k views

Please help me I need help with this problem for some reason im not able to get it

asked Feb 7, 2022

2 answers

25 votes

187k views

Original amount:30 end amount: 45

asked Nov 28, 2021

1 answer

0 votes

99.6k views

2π+x=180 solve for x!

asked Aug 24, 2021

2 answers

3 votes

51.8k views

A can of juice is 6 inches high, and its base has a diameter of 4 inches. What is the volume of the can? Round to the nearest

asked Aug 4, 2021

1 answer

3 votes

17.3k views

Need help. I can’t fail this!! 8

asked Apr 2, 2021

1 answer

2 votes

34.6k views

What is the part of the nitrogen cycle?

asked Mar 22, 2021

1 answer

3 votes

28.4k views

What are some powers that the state and national government share??? PLS HELP

asked Feb 26, 2021

1 answer

0 votes

50.2k views

4. A catered menu is to include a soup, a main course, a dessert, and a beverage. Suppose that a customer can select from four soups, five main courses, three desserts, and two beverages. llow many different

asked Feb 14, 2021

2 answers

3 votes

108k views

Can you please help me.

asked Feb 8, 2021

2 answers

4 votes

186k views

Expand this (3x-2/3y)^2

asked Feb 3, 2021

1 answer

2 votes

171k views

PLEASE HELP :((((((((((

asked Jan 19, 2021

1 answer

0 votes

175k views

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