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Match the inventors with the inventions. 1. telephone 2. powered, man-piloted aircraft 3. incandescent light bulb 4. assembly line 5. telegraph 6. Tom Thumb steam locomotive 7. Clermont 8. sewing machine
answered
May 15, 2021
History
high-school
1
vote
114k
views
Define a machine in the physics subject
answered
Apr 19, 2021
Physics
high-school
2
votes
130k
views
Ellie drove 13 miles in 2/5 hours. if she drove at a constant rate, how fair did she travel in one hour? enter your answer as a whole number, proper fraction, or mixed number in simplest form.
answered
Feb 21, 2021
Mathematics
college
3
votes
17.5k
views
Given f(x)=2x-7 solve for f(x)0
answered
Jan 11, 2021
Mathematics
high-school
6
votes
205k
views
Please help art 30 points what are some of the factors that can influence an art critique over time? please make it at least three sentences
answered
Sep 10, 2020
Arts
high-school
1
vote
210k
views
How do metamorphic rocks form? A-change due to heat and pressure B-cooling of magma C-weathering and erosion due to water D-evaporation of seawater
answered
Aug 24, 2020
Geography
middle-school
5
votes
105k
views
How many or what type of chromosomes would be expected in a karyotype of a human male?
answered
Jul 25, 2020
Biology
middle-school
6
votes
195k
views
280 ft of room painted with 4/5 gallon of paint how many feet can you paint with 3 gallon
answered
Jun 29, 2020
Mathematics
middle-school
4
votes
93.8k
views
Help please. I just don’t know
answered
Mar 17, 2020
Mathematics
middle-school
4
votes
199k
views
The definition of chemical is “any substances that has a definite composition.” What does “definite composition” mean?
answered
Oct 4, 2019
Chemistry
middle-school
6
votes
110k
views
Look at this poster from the Click It or Ticket Mobilization Media Campaign. Which persuasive techniques are used in this poster? CHECK ALL THAT APPLY. formatting pieces of text in different ways incorporating
answered
Jun 22, 2019
English
high-school
5
votes
45.5k
views
Northern newspapers usually exhibited strong political partisanship, because
answered
Apr 19, 2019
Social Studies
high-school
7
votes
120k
views
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