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Mathematics Questions and Answers (Q&A)

8 is the correct answer. Based on the given diagram above, the figure has five cubes in its front view. We can automatically count five cubes to be added to get the total number of cubes of the...Read More

2 Answers

257 views
John Smith
Answered: Jun 05, 2020
Total revenue only.

1 Answer

249 views
Japanrocks
Answered: Mar 02, 2019
This is not incorrect, but the answer could be challenged. Biography is the history of a man as history is the history of a place, but history can also be the history of anything, including that...Read More

2 Answers

248 views
D. Loukas, Maths Professor
Answered: Oct 04, 2019
The correct answer to this question is C, Pi x r2 x h. Pi, in this question, corresponds with the number 3.142. R stands for radius, which would be the radius of the cylinder. This radius is from...Read More

2 Answers

243 views
E. Austin
Answered: Jun 20, 2019
The correct answer to this question is 30%. This type of question could be found on both a math or science test. It is related to the Hardy–Weinberg Principle. This principle is also known...Read More

3 Answers

232 views
John Smith
Answered: Jun 05, 2020
Decreased by 9%

Method 1 % Changed = 100% - [(100+30)%][(100-30)%] = 100% - (130%)(70%) -- (13x7)% = 100% - 91% = 9% dropped Method 2 %...Read More

1 Answer

231 views
Neave Corr
Answered: Jun 11, 2019

After using p^2+2pq+q^2=1 to get the previous answer, sub the 0.9 in to p+q=1 to get 0.1.

2 Answers

228 views
O. Bickis, Corporate employee
Answered: May 02, 2019
A is the answer to this question. The equator of the earth is actually an imaginary line. If you would view the earth from a distance, you will not see an actual line that will separate the north...Read More

2 Answers

227 views
Dimsdale
Answered: Jun 05, 2020
Yes, the p-value is between .01 and .05 indicating some evidence for the teacher s belief.

1 Answer

227 views
Ccrim
Answered: Jun 05, 2020
[-2.6, 0.6]

1 Answer

227 views
Projectmmp
Answered: Jun 05, 2020
11.5cm

1 Answer

226 views
C.Kevin
Answered: Nov 27, 2017
A billion is a big number that has only recently become popular. It was such a large number that many people have not had a billion dollars in the last century. During this century, people are...Read More

1 Answer

225 views
Carolinechristineeee
Answered: Jun 05, 2020
Heptagon
Septagon

1 Answer

222 views
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