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The speed of sound through glass is 1.63 × 10 4 kilometers per hour. Expressed in standard form, how many kilometers per hour is that? 0.000163 1.6300 16,300 163,000
answered
Jun 27, 2021
Mathematics
high-school
4
votes
25.8k
views
Which of these graphs below represents the correct solution to the following system of equations? −x + y = 2 3x + y = 6
answered
Jun 25, 2021
Mathematics
high-school
1
vote
71.0k
views
Chassis intrusion detection is an option that can be enabled/disabled in BIOS setup utilities that come equipped with this feature. Coupled with a hardware sensor mounted inside a computer case, it can
answered
May 3, 2021
Computers and Technology
high-school
2
votes
4.6k
views
From the fish ,pig , and human , which two organisms are most closely related? Why do you think this
answered
Apr 12, 2021
Social Studies
high-school
3
votes
20.4k
views
Stephen has 4 times as many books as Erin. If Erin has 36 books how many books does Stephen have
answered
Mar 16, 2021
Mathematics
high-school
6
votes
197k
views
Saturday the low temperature was 56°F and the high temperature was 60° higher what was the high temperature on Saturday
answered
Nov 20, 2020
Mathematics
middle-school
3
votes
115k
views
A motor is rated to deliver (output) 2.5 hp at 120 VDC. If the motor runs on 120 V and is 75% efficient, how many watts does it draw from the power line (input)? ( input power is always greater than output
answered
Sep 16, 2020
Engineering
college
0
votes
194k
views
An Internet search for information about franchise businesses will not help you find out A. the variety of franchise businesses available. B. the number of hours you'll have to put in. C. start-up costs.
answered
Sep 8, 2020
Business
high-school
4
votes
170k
views
During a summer with lots of rain, the vegetation grew lush and the white-footed mouse populations increased due to increases in food availability. However, the next two summers were record drought years
answered
Aug 23, 2020
Social Studies
high-school
6
votes
228k
views
The Articles of Confederation established A) a Congress. B) a legislature. C) a House and Senate. D) a Congress and a Supreme Court.
answered
May 20, 2020
History
middle-school
5
votes
192k
views
Two soccer players kick the same 1-kg ball at the same time in opposite directions. One kicks with a force of 25N the other kicks with a force of 10N . What is the resulting acceleration of the ball in
answered
Jan 14, 2020
Physics
middle-school
4
votes
62.9k
views
a 25000 gallon swimming pool is being filled. Two hundred and fifty gallons are in it after 30 minutes. How many hours will it take to fill the pool?
answered
Dec 27, 2019
Mathematics
middle-school
4
votes
140k
views
Help!!!! Anythin would help
answered
Dec 10, 2019
Mathematics
middle-school
4
votes
4.4k
views
Hamlet is seen as being indecisive throughout the first 3 acts of the play which of these lines from acts and show that hamlet is finally focusing on revenge
answered
Nov 1, 2019
English
middle-school
5
votes
175k
views
What can be inferred by the pasage of the black codes
answered
Oct 13, 2019
Social Studies
middle-school
6
votes
60.3k
views
In which quadrant does the point that is graphed lie? a.l b.ll c.lll d.lV
answered
Sep 14, 2019
Mathematics
middle-school
4
votes
146k
views
Which choice is equivalent to the expression below? √- 20 A. -20i B. 2i √5 C. -2 √5 D. 2 √5i E. 20i,
answered
Jun 18, 2019
Mathematics
high-school
2
votes
151k
views
1. Though the wise men might “know” that it is time to die, the speaker says that they still fight death because “their words had forked no lightning.” What does this mean? 2. What images do you see in
answered
Sep 12, 2018
English
middle-school
3
votes
83.7k
views
Please answer in complete sentence with explanation
answered
Sep 7, 2018
Mathematics
middle-school
6
votes
5.2k
views
Which of the following identifies the number and location of protons in a lithium atom
answered
Aug 4, 2018
Chemistry
college
7
votes
191k
views
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