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To test the durability of cell phone screens, phones are dropped from a height of 1 meter until they break. A random sample of 40 phones was selected from each of two manufacturers. The phones in the samples
answered
May 10, 2022
Mathematics
college
4
votes
60.0k
views
1- In MIPS, all operation codes (op-codes) use ______ only. A- 5 bits B- 8 bits C- 6 bits D -32 bits
answered
Apr 10, 2022
Computers and Technology
college
10
votes
80.1k
views
Which sample is biased?
answered
Jan 26, 2022
Mathematics
high-school
1
vote
11.0k
views
What time will it be in 3/4 hour? Answer for me please x
answered
Jan 14, 2022
Mathematics
high-school
2
votes
169k
views
Help me I really dont understand this is a free 20 points
answered
Jan 12, 2022
Mathematics
college
2
votes
17.5k
views
______________ is artwork that originated in China and is created on a piece of silk. Hierarchy proportion Silk painting Parietal art Mural art
answered
Dec 24, 2021
Arts
high-school
6
votes
112k
views
Karine has heard that people are more likely to yawn after seeing others yawn. She decides to observe people to determine if this is true. Karine can be called a(n): A. dogmatist. B. methodologist. C.
answered
Dec 11, 2021
Social Studies
high-school
5
votes
199k
views
An object moves along a straight line path from P to Q under the action of a force (4 3 3 ) N. I j k − + If the coordinates of P and Q, in metres, are (3, 3, -1) and (2, -1, 4) respectively, then the work
answered
Nov 27, 2021
Physics
high-school
0
votes
142k
views
I'm over this please
answered
Sep 9, 2021
Mathematics
high-school
4
votes
101k
views
Find the midpoint of the line segment joining the points (-2, -1) and (-8,12).
answered
Aug 2, 2021
Mathematics
college
4
votes
65.7k
views
Software Distributors reports net income of $53,000. Included in that number is depreciation expense of $9,000 and a loss on the sale of land of $4,800. A comparison of this year's and last year's balance
answered
Jul 23, 2021
Business
college
0
votes
229k
views
_____________ corresponded with Michelangelo and wrote more than 400 poems, mostly Petrarchan sonnets.
answered
Jul 9, 2021
English
high-school
1
vote
98.4k
views
11.) What was the average heart rate after exercise for trial 3? * A. 148 b/m B. 146 b/m C. 140 b/m D. 144 b/m #12.) Explain the general relationship between exercise and heart rates in humans. * A. as
answered
Jun 26, 2021
Mathematics
high-school
5
votes
37.8k
views
3. A quadratic polynomial whose product and the sum of zéroes are -12 and 1
answered
May 4, 2021
Mathematics
high-school
4
votes
125k
views
Please help! 15 pts!! What is the length of the missing leg in this right triangle? A right triangle has a side with length 7 millimeters and hypotenuse with length 25 millimeters. 18 mm 24 mm 26 mm 32
answered
Mar 12, 2021
Mathematics
middle-school
4
votes
209k
views
65.5g of copper reacts with __g of oxygen to produce 81g copper(I) oxide
answered
Feb 27, 2021
Chemistry
middle-school
1
vote
188k
views
Disk _______ helps improve the speed and efficiency of a hard disk
answered
Dec 1, 2020
Business
middle-school
1
vote
169k
views
If you buy a stock at the beginning of the year at a price of $60, the company pays two quarterly dividends to $2 and then raises their dividend to $3 for the last two quarters of the year, and you sell
answered
Nov 25, 2020
Business
high-school
3
votes
137k
views
Write a science fiction story that is at least one page long and incorporates key elements of science fiction. Decide whether your story will be hard sci-fi or social sci-fi. Make sure your story has a
answered
Oct 31, 2020
English
middle-school
1
vote
46.1k
views
A bi-convex (converging) lens can produce a. only real images b. only virtual images c. both real and virtual images, depending on the object distance d. only images of objects at infinity e. only images
answered
Jun 19, 2020
Physics
college
6
votes
86.3k
views
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