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Use Euclid's division lemma to show that the square of any positive integer is either of the form 3m or 3m=1 for some integer m.
answered
Dec 18, 2024
Mathematics
high-school
2
votes
229k
views
Parathyroid hormone is an antagonist to calcitonin. a) True b) False
answered
Sep 22, 2024
Health
high-school
1
vote
41.0k
views
Who was sent to retrieve Linton in Chapter 19? a) Nelly b) Heathcliff c) Edgar d) Isabella
answered
Aug 27, 2024
Arts
high-school
3
votes
54.4k
views
Which ordered pair is a solution of the equation y = 4x+3? A. (3, 12) B. (2, 11) C. (0, 4) D. (4,3)
answered
Aug 21, 2024
Mathematics
high-school
1
vote
176k
views
In a 1.0� 10�4 M solution of HCN(aq), identify the relative molar amounts of these species. Arrange from most to least H2O H3O+ HCN OH- CN-
answered
Jun 30, 2024
Chemistry
high-school
2
votes
43.7k
views
Watson and Crick's elucidation of the ___________ ___________ ___________ of DNA is arguably one of the greatest milestones in biology.
answered
Apr 25, 2024
Biology
high-school
6
votes
70.4k
views
The scores for 21 students on an exam are summarized in the stemplot below. A stemplot title exam scores has values 49, 69, 71, 72, 75, 75, 76, 77, 80, 81, 82, 84, 85, 85, 86, 89, 89, 90, 91, 94, 97. The
answered
Apr 16, 2024
Mathematics
college
3
votes
150k
views
How was the dollar affected when the U.S adopted the gold standard?
answered
Jul 20, 2023
History
high-school
11
votes
131k
views
Which tiles should be added to the model below to make zero?O6 negative tilesO6 positive tilesO3 negative tiles and 3 positive tilesO6 negative tiles and 6 positive tiles
answered
Jun 29, 2023
Mathematics
college
3
votes
30.4k
views
What kind of metaphor works best in a poem
answered
May 16, 2023
English
high-school
6
votes
163k
views
Disease was a major problem in the colonies.
answered
Apr 19, 2023
History
high-school
2
votes
20.7k
views
Pick one of the gifts left in the tree in front of the Radley house and explain why it would be valuable to Jem and Scout.
answered
Sep 23, 2022
English
high-school
0
votes
49.1k
views
Which expressions are polynomials? Select the two correct answers. (2 points) ox-3+ ſo 3- +1 0-428 24 + 2y2 + 2 – w?
answered
Jul 19, 2022
Mathematics
college
11
votes
76.1k
views
Use logarithmic differentiation to find the derivative of y. y = x(x + 8) (x + 9)
answered
Jun 30, 2022
Mathematics
high-school
1
vote
224k
views
Greg has traveled 240 miles by train at a constant speed for 5 hours. Max has traveled 180 miles by a car at a constant speed for 3 hours. Compare Greg's and Max's travels. Enter the numbers in the boxes
answered
Jun 12, 2022
Mathematics
college
6
votes
220k
views
IT'S WORTH 50 POINTS!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! Bus A and Bus B leave the bus depot at 7 am. Bus A takes 25 minutes to complete its route once and bus B takes 40 minutes to complete its route once.
answered
Apr 29, 2022
Mathematics
high-school
1
vote
143k
views
An airplane flies 2720 km in 4 hours calculate the average speed in kilometers per hour?
answered
Mar 28, 2022
Mathematics
high-school
4
votes
5.6k
views
5/6 x 4/5 = simplify
answered
Mar 24, 2022
Mathematics
high-school
8
votes
38.5k
views
Cho số phức z , w thỏa mãn |z-3-i | = 1 và | w-1 | = |w+i |. Giá trị nhỏ nhất của P = | w+1 - 3i | + | w -z | bằng?
answered
Mar 22, 2022
Mathematics
high-school
1
vote
178k
views
About how much farther is it to drive than to walk directly from building A to building B? Round to the nearest whole number. 183 meters 250 meters 366 meters 683 meters
answered
Dec 3, 2021
Mathematics
high-school
5
votes
166k
views
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