Questions by Lucas Renan

Questions by Lucas Renan

Find the population standard deviation for the following data points. 40 50 55 57 57 57 60What is x bar: _____What is the sum of the square deviations: _____What is tha sample standard deviation: _____Round

asked Dec 22, 2023

1 answer

2 votes

109k views

help so i took off stickers on the back monitor and i dont know how to get rid of this stuff pls help ive tried many things pls help

asked Aug 1, 2023

2 answers

2 votes

45.4k views

Find the value of the length x rounded to 1 DP.

asked Jul 13, 2023

2 answers

22 votes

3.0k views

3. Consider the expression . (a) What is the value of the expression? Show your work. (b) Show where to place grouping symbols so that the value of the expression is 45. Show how the value of the expression

asked Mar 27, 2023

1 answer

3 votes

33.3k views

Q3. Which of the following Elements is likely to form cations? ง A. Titanium (T:) B. Carbon C. Bromine (Br) ) (Ar D. Argon

asked Feb 14, 2023

1 answer

19 votes

168k views

3 divided by the square root of 2

asked Oct 10, 2022

1 answer

2 votes

213k views

Each exterior angle of a regular n-gon has a measure of 9º. How many sides does the polygon have?

asked Sep 6, 2022

2 answers

8 votes

54.7k views

Which statement best explains the reason that the metal part of a seatbelt is a better thermal conductor than the plastic part? A. The metal has densely packed particles, which limits energy transfer by

asked Sep 1, 2022

2 answers

11 votes

145k views

Which statement best explains the reason that the metal part of a seatbelt is a better thermal conductor than the plastic part? A. The metal has densely packed particles, which limits energy transfer by

asked Sep 1, 2022

2 answers

11 votes

145k views

Which statement best explains the reason that the metal part of a seatbelt is a better thermal conductor than the plastic part? A. The metal has densely packed particles, which limits energy transfer by

asked Sep 1, 2022

2 answers

11 votes

145k views

Read the summary paragraph for the article on service and answer the question that follows: Service improves society, impacting the helpers as well as those needing assistance. It means being an active

asked Aug 13, 2022

1 answer

12 votes

103k views

Please help! 1. What is the perimeter of the triangle below? Show your work.

asked Jun 2, 2022

1 answer

1 vote

144k views

ASAP!!!The 70th term of the arithmetic sequence -12,-8,- 4, ... is: A. 74 B.264 C.268 D.270

asked Mar 13, 2022

1 answer

0 votes

181k views

I don’t need help but I have answers for an 8th grade Georgia studies unit 1 test, not sure if it’s 100% correct however.

asked Feb 26, 2022

1 answer

0 votes

85.8k views

An object was measured by a worker as 15.9cm long, however, the manufacturer specifications list the length of the object at 15.8cm. What is the percent error in the workers measurement?

asked Feb 21, 2022

2 answers

5 votes

61.3k views

A new laptop was delivered to your home and left on the porch while you were at work. It is very cold outside, and you don't know how long it has been there. You unpack the computer and would like to know

asked Nov 7, 2021

1 answer

2 votes

170k views

Blood type is considered to be what ?

asked Oct 16, 2021

1 answer

3 votes

83.3k views

On a factory floor, 65 out of every 140 toy robots is defective. What percent of the toy robots are defective? Round your answer to the nearest hundredth.

asked Sep 9, 2021

1 answer

4 votes

201k views

A group of college students believes that herbal tea has remarkable powers. To test this belief, they make weekly visits to a local nursing home, where they visit with the residents and serve them herbal

asked Aug 13, 2021

1 answer

4 votes

190k views

$10.50 for 3 pounds round to the nearest hundredth can u solve the other pens too .

asked Jun 22, 2021

1 answer

0 votes

188k views

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