Questions by Badre

Questions by Badre

The tangent of x is equal to -5.25. What is/are the values of x?

asked Apr 20, 2023

1 answer

0 votes

173k views

A solid piece of clear transparent material has an index of refraction of 1.61. If you place it into a clear transparent solution and it seems to disappear, approximately what is the index of refraction

asked Nov 23, 2022

1 answer

1 vote

49.1k views

Which day is the lowest point in Russian history, and the point were Russians lose their faith in the Czar? * September Revolt Boston Tea Party February Massacre Bloody Sunday

asked Nov 7, 2022

1 answer

21 votes

162k views

A shirt is on sale for $30. It was originally $40 What is the percent of the decrease?

asked Oct 5, 2022

1 answer

18 votes

181k views

TIMED TEST PLEASE HELP!!!!! Explain how you got the answer as well!

asked Oct 4, 2022

1 answer

0 votes

21.1k views

If Vincent travels 96 miles in 1.5 hours. What is his rate of speed?

asked Jun 28, 2022

1 answer

4 votes

180k views

What is the ionic equation for this reaction: MgO (s) + 2HCl (aq) = MgCl2 (aq) + H2O (l) Please let me know how you worked it out, thankyou!!

asked Apr 10, 2022

1 answer

1 vote

186k views

Please help MEEEEEEEEEEE

asked Feb 21, 2022

1 answer

18 votes

168k views

Factor the following problem: 81x^4 - 49x^4 =

asked Feb 10, 2022

1 answer

9 votes

228k views

If a car travels 30 miles in 5 hours, how many miles per hour is the car traveling? ((Please help I need this question in no less than 20 minutes!!!))

asked Jan 6, 2022

1 answer

3 votes

52.4k views

Find the perimeter and area of each rectangle

asked Dec 27, 2021

2 answers

0 votes

131k views

What are all the numbers of pie!!!!! helpppp??

asked Nov 18, 2021

1 answer

3 votes

57.2k views

Empress Wu ruled China with an iron fist. Those who threatened her power risked death. Yet she was an effective leader and appointed highly skilled officials. Make a prediction: Knowing the history of

asked Apr 27, 2021

2 answers

2 votes

77.8k views

A solution is prepared by mixing 0.0450 mole of and 0.0600 mole of at 25°C. Assuming the solution is ideal, calculate the composition of the vapor (in terms of mole fractions) at 25°C. At 25°C the vapor

asked Jan 5, 2021

1 answer

1 vote

20.0k views

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