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Who gave the concept of vaccine and immunization?
answered
Jan 12, 2022
Biology
high-school
4
votes
66.4k
views
A rectangle’s length is 5 inches more than twice its width. Its area is 50 square inches. Which equation can be used to find its width, w?
answered
Dec 28, 2021
Mathematics
middle-school
5
votes
226k
views
Answer image please i need help (idk what subject to put)
answered
Dec 13, 2021
Biology
middle-school
1
vote
67.7k
views
2° Complete these sentences with have something done form. 1.He …… his teeth …….. yesterday. (check) 2.Are you going to ……….. your hair ……..? (cut) 3.I’m ………….. a new computer …………… to the office. (deliver
answered
Nov 16, 2021
English
high-school
7
votes
222k
views
At which point in a play's dramatic arc are secondary conflicts introduced? Select one its rising action its falling action its climax O its denouement
answered
Sep 17, 2021
English
high-school
3
votes
162k
views
If galaxy A is 800 million light years away and galaxy B is 1500 million light years away, according to Hubble's Law, which one is farther
answered
Jun 29, 2021
Physics
college
2
votes
221k
views
A form of protest that used refusal to leave? O Selma March O Walk out Sit-in O Boycott
answered
Jun 11, 2021
History
middle-school
4
votes
214k
views
PLEASE HELP !! spanish ||
answered
May 15, 2021
Spanish
high-school
5
votes
219k
views
During exercise, sensory receptors detect changes in oxygen and carbon dioxide levels in the blood. This information is then sent to the brain's medulla, which causes the heart to beat faster and increases
answered
May 10, 2021
Biology
high-school
5
votes
215k
views
According to Newton’s third law of motion, what happens whenever one object exerts a force on a second object?
answered
Apr 18, 2021
Physics
high-school
4
votes
214k
views
Which of the following was an effect of globalization during the Clinton era? A. Increased tariffs started a trade war among nations. B. The United States made it more difficult for countries to sign trade
answered
Jan 13, 2021
History
middle-school
3
votes
138k
views
A gym charges its members a one-time $10.00 sign-up fee, and $25 per month. The function rule f(x)= 25x + 10 describes the relationship between the number of months x, and the total cost of membership
answered
Jan 1, 2021
Mathematics
middle-school
4
votes
35.0k
views
Three partners are investing a total of 1,200,000 in a new restaurant their investments are in the ratio of 6:8:11. How much did each invest
answered
Dec 8, 2020
Mathematics
middle-school
3
votes
223k
views
A deliberate, politically or religiously motivated attack against data compilations, computer programs, and/or information systems that is intended to disrupt and/or deny service or acquire information
answered
Jul 19, 2020
Social Studies
high-school
5
votes
145k
views
Which claim best summarizes the author's proposal in sending garbage into space? Choice A) Very little research has been done on the idea of sending garbage into space. Choice B) Recycling can help reduce
answered
Jul 10, 2020
English
middle-school
5
votes
229k
views
If the palace is an extension of Louis XIV, what does this say about Louis and his goals?
answered
Nov 27, 2019
History
high-school
3
votes
210k
views
In July 1969, the Apollo 11 astronauts
answered
Nov 13, 2019
History
high-school
6
votes
24.5k
views
Help (pic attached!!)
answered
Nov 1, 2019
Mathematics
middle-school
1
vote
89.4k
views
Which is the best description of a Roman forum
answered
Aug 29, 2019
Arts
middle-school
7
votes
31.8k
views
Use rounding or compatible numbers to estimate the sum 271 + 425
answered
Jul 30, 2019
Mathematics
middle-school
6
votes
88.3k
views
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