Questions by Dmitry Makarenko

Questions by Dmitry Makarenko

A block having a mass of m = 19.5 kg is suspended via two cables as shown in the figure. The angles shown in the figure are as follows: a = 15° and B = 35°. We will label the tension in Cable 1 as T1,

asked Oct 26, 2023

2 answers

4 votes

95.8k views

Please help me -5 x (-5)

asked Oct 19, 2023

2 answers

1 vote

29.8k views

What are the functions of the respiratory system?

asked Mar 27, 2023

1 answer

14 votes

99.6k views

1 What is the value of this expression? [45-(6+3)]×27??

asked Feb 25, 2023

1 answer

1 vote

58.4k views

Which radtation was the weakest radiation in earth?

asked Jan 3, 2023

2 answers

2 votes

221k views

Please solve the quadratic equation in 4 steps x^2-14x+49=5

asked Dec 19, 2022

1 answer

6 votes

139k views

This histogram shows the number of shoppers in various age groups at a clothing store. How many shoppers are at least 30 years old? 5 shoppers 7 shoppers 13 shoppers 17 shoppers

asked Aug 19, 2022

1 answer

3 votes

163k views

Europe used these three things to justify their expansion and exploration during the Renaissance:

asked Jul 23, 2022

1 answer

19 votes

36.4k views

A student measures the volume of a solution to be 0.03024 L. How many significant figures are in this measurement?

asked Jul 19, 2022

1 answer

2 votes

124k views

This one I think is easy so help please

asked Jul 12, 2022

1 answer

1 vote

97.2k views

How many hydrogen peroxide must decompose to produce 46.8g of water?

asked Apr 23, 2022

1 answer

4 votes

137k views

In a survey of 12 people, it was found that an average of $36 was spent on their child's last birthday gift with a standard deviation of $11. Estimate the mean amount people spend on their child's last

asked Apr 20, 2022

1 answer

5 votes

36.8k views

In your own words, explain how changes to genes (mutations) may result in harmful, beneficial, or neutral effects to the organism.

asked Mar 13, 2022

1 answer

4 votes

148k views

"But this secret, swift, and extraordinary buildup of Communist missiles—in an area well known to have a special and historical relationship to the United States and the nations of the Western Hemisphere,

asked Feb 10, 2022

1 answer

2 votes

154k views

16,8, 4, ... Find the 10th term. Round to the nearest thousandth (if necessary)

asked Feb 10, 2022

1 answer

4 votes

136k views

Which system of inequalities is shown?

asked Feb 7, 2022

1 answer

4 votes

76.8k views

The options in the drop down menu are 1) central asia , east asia , west asia. 2) china , india , korea please help ASAP

asked Dec 5, 2021

1 answer

4 votes

128k views

Evaluate the expression 2x-x2 for x = 5?

asked Oct 27, 2021

2 answers

3 votes

226k views

Select Yes or No to state whether each data set is likely to be normally distributed. number of tables in Honeycomb Cafe number of patrons in Honeycomb Cafe at noon number of minutes it takes to be served

asked Oct 1, 2021

1 answer

5 votes

77.8k views

(6x + 7)ºx (8r - 17) Find the value of x. O 10 O 11 O 12 O 13

asked Jul 2, 2021

1 answer

3 votes

112k views

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