Questions by BlueIceDJ

Questions by BlueIceDJ

11. A circular racetrack has a radius of 500 m. What is the displacement of a bicyclist when she travels around the track from the north side to the south side

asked May 16, 2021

1 answer

2 votes

218k views

Two points A (-2, 9) and B (4, 8) lie on a line l. (i) Find the slope of the line l. (2)marks (ii) Find the coordinates of the midpoint of the points A and B (iii) Find the distance between points A and

asked Mar 19, 2021

1 answer

5 votes

137k views

The inspection department in an automobile final assembly plant checks cars coming off the line against 85 features that are considered critical-to-quality characteristics for customer satisfaction. During

asked Feb 24, 2021

2 answers

4 votes

195k views

Help what is 4(3q+10)=6(2q-9)

asked Jan 25, 2021

2 answers

1 vote

124k views

Describe the differences between heat cramps and heat exhaustion

asked Dec 14, 2020

1 answer

3 votes

129k views

Given two similar triangles, how does one use proportions to find the lengths of one of the sides of one of the triangles? Answer in complete sentences, and give an example of how proportions can work.

asked Apr 24, 2020

1 answer

3 votes

221k views

Two converging lenses are placed 30 cm apart. The focal length of the lens on the right is 20 cm while the focal length of the lens on the left is 15 cm. An object is placed to the left of the 15 cm focal

asked Apr 5, 2020

1 answer

0 votes

103k views

Copper has two naturally occurring isotopes, 63Cu Gsotopic mass 629396 arnu) and 65Cu Osotopic mass 64.9278 amu). If copper has an atomic mass of 63.546 amu, what is the percent abundance of each isotope?

asked Mar 6, 2020

1 answer

5 votes

224k views

Two children hang by their hands from the same tree branch. the branch is straight, and grows out from the tree trunk at an angle of 27.5° above the horizontal. one child, with a mass of 45.6 kg, is hanging

asked Dec 15, 2019

1 answer

0 votes

94.2k views

Which action would be protected by the Ninth Amendment? a. refusing to pay sales tax on an automobile purchase b. insisting on assembling with others at a city council meeting c. creating a personal page

asked Nov 12, 2019

2 answers

2 votes

6.4k views

1. Why does putting baking soda on a fire put it out? A.The baking soda cools the fire off so it can’t burn. B. CO2 gas is produced reducing the amount of heat. C. The fuel is covered and not available

asked Sep 25, 2019

1 answer

2 votes

14.2k views

German philosophers used this word to describe their belief that each nation has its own unique spirit. German nationalists argued that the German people should tap into it and express their unique national

asked Jan 18, 2019

2 answers

4 votes

84.6k views

What role do microtubules play during mitosisw?

asked Oct 23, 2018

1 answer

4 votes

63.5k views

Which statement about the Thirty Years' war is true?

asked Oct 8, 2018

1 answer

4 votes

121k views

at the beginning of every year, Molly deposits $200 in a savings account that offers an interest rate of 20%, compounded annually. The total amount that Molly will have in her account at the end of 3 years

asked Jun 11, 2018

1 answer

4 votes

66.4k views

Atoms can gain lose or share electrons durning a chemical change why doesn't this cause the atoms identities to change?

asked Feb 27, 2018

1 answer

1 vote

89.7k views

What is 3/4 plus 5/6 equal

asked Jan 27, 2018

2 answers

2 votes

203k views

Beth had 1 yard of ribbon. she used 1/5 yard for a project. She wants to divide the rest of the ribbon into pieces 1/10 yard long. How many 1/10 yard pieces of ribbon can she make? // please just tell

asked Jul 25, 2017

1 answer

1 vote

156k views

Belief systems can be organized into three basic types a. animism, polytheism, totemism. c. animism, theism, ethicalism. b. shamanism, polytheism, monotheism. d. monotheism, polytheism, ethicalism.

asked Oct 26, 2016

2 answers

5 votes

200k views

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