Answers by Harry Lachenmayer
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Answers by Harry Lachenmayer

Answers by Harry Lachenmayer
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A small, thin piece of ivory bone or plastic that is used to strum an instrument like the kithara is called an ______
answered Dec 4, 2019
0 votes
214k views
The chemical equation shown represents photosynthesis. A plus water plus light with a right-pointing arrow towards B plus oxygen. The arrow has an x above it. What is the role of substance A in photosynthesis?
answered Nov 25, 2019
4 votes
3.2k views
PLEASE HELP ME! the equation of line m is 4x+5y=−2. What is the slope of a line that is perpendicular to line m? Enter your answer in the box.
answered Nov 17, 2019
4 votes
87.0k views
Choose the correct simplification of the expression −4x2(6x − 5x2 − 5). a. 20x^4 + 24x^3 + 20x^2 b. −9x^4 + 2x^3 − 9x^2 c. 20x^4 − 24x^3 + 20x^2 d.−20x^4 + 24x^3 − 20x^2
answered Oct 7, 2019
7 votes
38.7k views
The function y = –16t2 + 486 models the height y in feet of a stone t seconds after it is dropped from the edge of a vertical cliff. How long will it take the stone to hit the ground? Round to the nearest
answered Apr 4, 2019
2 votes
84.5k views
A sample of water is mixed with a surfactant. What will most likely happen to the viscosity of the water? Explain your answer.
answered Nov 4, 2018
2 votes
112k views
Why do Malcolm and donanlain feel they need to leave Scotland
answered Aug 7, 2018
6 votes
210k views
How many more students like baseball ⚾️ than tennis ??
answered May 29, 2018
3 votes
127k views
0.8m=32. Please help, find what m = and please show the steps
answered Nov 15, 2017
3 votes
69.9k views
Which of the following type of rock formation is the LEAST likely to contain a fossil? Limestone Granite Shale Sandstone
answered Jun 13, 2017
0 votes
25.8k views
Approximately how many turkeys are eaten each year on thanksgiving in United States?
answered Feb 23, 2017
0 votes
218k views
You divide a number by 3,add 6,then subtract 7.the result is 4. What is the number?
answered Jan 17, 2017
3 votes
18.2k views
find the area of a regular hexagon with apothem of 17.3 miles long and a side length of 20 miles long.
answered Jan 17, 2016
5 votes
61.7k views
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