Answers by Chethaka Uduwarage
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Answers by Chethaka Uduwarage

Answers by Chethaka Uduwarage
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Which of the following information is necessary to describe an object’s motion?
answered Jun 30, 2019
3 votes
26.2k views
What is a secondary color of light? A. It is a combination of a primary color with any other color. B. It is a shade of a primary color. C. It is a combination of two primary colors. D. It is any color
answered May 19, 2019
2 votes
196k views
Which double-angle or half-angle identity would you use to verify the following:cscxsecx=2csc2x a) cos2x=1-sin^2x b)sin2x=2sinxcosx c)tan2x=(2tanx)/(1-tan^2x) d)cos2x=2cos^2x-1
answered Jan 31, 2019
2 votes
159k views
What motivates Jing-mei to take advantage of Old Chong's deafness and poor vision? She thinks it'll make her mom proud. She doesn't like Old Chong. She's determined not to try. She's planning on ruining
answered Dec 6, 2018
1 vote
13.2k views
Limiting your use of technical terms is one way to add ___ to a speech. A)insight B) Responses C) Rhythm D. Clarity
answered Nov 6, 2018
5 votes
54.8k views
The area of the triangle shown below is 60 cm2. Find the value of x. 1091052.GIF 6 12 18 36
answered Nov 1, 2018
5 votes
101k views
"assume that josh throws the discus 36 times. let y denote the sum of the lengths of the 36 throws. a. what is the expected value of y
answered Aug 18, 2018
1 vote
133k views
Choose the sentence that has a compound predicate.        A. Sandy washed and ironed her clothes.   B. Sue and I will listen.   C. We went home to eat and to study.   D. Swimming and golfing are Jim's
answered Aug 11, 2018
3 votes
73.5k views
The table shows the outputs, y, for different inputs, x: Input (x) 1 2 3 4 Output (y) 5 5 7 9 Part A: Do the data in this table represent a function? Justify your answer. (3 points) Part B: Compare the
answered May 14, 2018
2 votes
169k views
What is the attraction or repulsion between magnetic poles known as?
answered Mar 5, 2018
0 votes
172k views
Molecules in a sample of NH3 are held closely together by intermolecular forces
answered Aug 21, 2017
4 votes
70.1k views
What was a direct result of Jamestown's success?
answered May 29, 2017
1 vote
231k views
Solve -3x2 + 30x - 90 = 0.
answered Dec 26, 2016
5 votes
174k views
Which specific action did Woodrow Wilson suggest to bring peace
answered Nov 26, 2016
6 votes
128k views
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