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Using definition of the hyperbolic function show that cosh^2 x-sinh^2 x=1
answered
Jun 15, 2022
Mathematics
college
7
votes
66.7k
views
Compare the graph of y=3(x-3)^2+6 to the graph of y=x^2. Which most accurately describes the translation
answered
May 15, 2022
Mathematics
high-school
3
votes
121k
views
Describe Okasaki fragments.
answered
May 14, 2022
Biology
high-school
4
votes
215k
views
The Johnson’s went to dinner at the local family restaurant. The family meal totaled $45.29. The family left the waitress a standard 15% tip for good service. How much was the tip? Round the answer to
answered
Dec 26, 2021
Mathematics
middle-school
4
votes
192k
views
Food intoxications can cause huge economical and health problems. Identify the steps that might occur leading to a food intoxications by Staphylococcus aureus and Clostridium botulinum. Staphylococcus
answered
Nov 30, 2021
Biology
college
3
votes
114k
views
A uniform cubical crate is 0.770 m on each side and weighs 530 N. It rests on the floor with one edge against a very small, fixed obstruction. At what least height above the floor must a horizontal force
answered
Nov 5, 2021
Physics
high-school
2
votes
155k
views
What values of x make the equation x2 + 9x – 22 = 0 true?
answered
Aug 9, 2021
Mathematics
college
5
votes
69.4k
views
How does the latent heat of fusion of water help slow the decrease in air temperature,perhaps preventing temperatures from falling significantly below 0◦C, in the vicinity oflarge bodies of water?
answered
Jul 20, 2021
Physics
college
0
votes
114k
views
If P'(5,-4) is the image of point P(2,3) under a translation then what is (6,-2) under the same translation? Please and thank you!
answered
Jun 22, 2021
Mathematics
high-school
0
votes
118k
views
Why won't Caesar change his mind? SELECT AN ANSWER The soothsayer forbid Caesar from reversing his decisions, regardless of the requests of others. Caesar said the North Star told him he could not change
answered
May 1, 2021
English
middle-school
3
votes
95.6k
views
!! help this poor soul w trig !! What is the value of 2cos²(105) − 1?
answered
Mar 11, 2021
Mathematics
high-school
3
votes
151k
views
Are all rhombuses similar ?
answered
Feb 27, 2021
Mathematics
high-school
2
votes
152k
views
Please help !! ASAP !!
answered
Jan 26, 2021
Mathematics
college
4
votes
137k
views
Using the equation, 12 = 4(c- 14) Find the value of c.
answered
Jan 10, 2021
Mathematics
high-school
5
votes
198k
views
Mark sells his high-tech equipment for €400 at a loss of 20%. What did it cost him? Please help by step by step solution.
answered
Nov 26, 2020
Mathematics
middle-school
2
votes
707
views
What is the product
answered
Oct 22, 2020
Mathematics
middle-school
1
vote
57.2k
views
4(x+3)-4=8(1/2x+1) What is x
answered
Sep 3, 2020
Mathematics
middle-school
2
votes
51.3k
views
Peterson Company's records for the year ended December 31 show that no finished goods inventory existed at January 1 and no work was in process at the beginning or end of the year. Net sales $1,400,000
answered
May 25, 2020
Business
college
4
votes
20.2k
views
Which of the following is the best example of a supernatural event from Morte D’arthur by Sir Thomas Malory
answered
Apr 18, 2020
History
middle-school
2
votes
217k
views
5. Which energy resources are found above the Earth's surface?
answered
Mar 28, 2020
Physics
middle-school
6
votes
30.7k
views
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