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a tree casts a shadow 42 feet long.at the same time, a person 5 feet tall casts a shadow 7 feet long. what is the hight of the tree?
answered
May 25, 2021
Mathematics
high-school
2
votes
137k
views
5. What new style of art did artists introduce during the 1960s? * O A. pop art O B. realism C. modern art O D. abstract expressionism 6. How did many mainstream parents react to the growing counterculture
answered
May 17, 2021
History
middle-school
6
votes
32.8k
views
1. Teeth are important to forensic science for the following reason(s) a. They can withstand trauma b. They can withstand high temperature and decomposition C. They are a source of DNA d. All of the above
answered
Mar 6, 2021
Biology
high-school
4
votes
224k
views
Question 4 OT 19 Which statement most clearly describes an imperialistic attitude? A. Crush all those who oppose us and leave no trace of their existence. B. Through cultural exchange, two peoples can
answered
Feb 3, 2021
English
college
3
votes
62.0k
views
A pet store has 115 fish that need to be placed into fish tanks. Each tank hold 6 fish. How many tanks does the store for the fish
answered
Jan 21, 2021
Mathematics
high-school
3
votes
22.3k
views
A piston cylinder contains air at 600 kPa, 290 K and a volume of 0.01 m3m3. A constant pressure process gives 18 kJ of work out. What is the final temperature? You may assume ideal gas.
answered
May 22, 2020
Engineering
college
2
votes
61.6k
views
To complete her holiday wrapping, bella needs identical strips of ribbon measuring 3.5 feet she has 85 feet of ribbon in total about how many pieces of ribbon can she cut fro this lond strip
answered
Apr 30, 2020
Mathematics
high-school
1
vote
202k
views
What was the water route to India that Vasco da Gama found?
answered
Apr 20, 2020
History
middle-school
1
vote
12.0k
views
A 10-kg piece of aluminum sits at the bottom of a lake, right next to a 10-kg piece of lead, which is much denser than aluminum. Which one has the greater buoyant force on it? A) Both have the same buoyant
answered
Apr 10, 2020
Physics
college
4
votes
52.5k
views
Write the expression 3x + 4 using words. Choose the correct phrase below. the sum of three times a number and four the product of four times a number and three the quotient of three times a number and
answered
Mar 8, 2020
Mathematics
middle-school
3
votes
107k
views
What does primitive mean
answered
Jan 31, 2020
English
middle-school
4
votes
103k
views
List the year each period began and ended: (a) Olmec (b) Formative or Preclassic Maya (c) Classic Maya (d) Postclassic Maya
answered
Aug 25, 2019
History
college
5
votes
123k
views
How many triangles can be constructed with angles measuring 90º, 60º, and 60º? one more than one none ------ How many triangles can be constructed with sides measuring 14 cm, 8 cm, and 5 cm? none more
answered
Jun 9, 2019
Mathematics
middle-school
6
votes
88.2k
views
I need help my dudes! Mia uses the formula πr2 to find the area of a circle. What is πr2 an example of? A. a robot B. a car C. a telescope D. a model
answered
Mar 8, 2019
Physics
middle-school
6
votes
163k
views
List three effects of slavery in Africa?
answered
Nov 4, 2018
History
high-school
2
votes
227k
views
Speaking too quickly when delivering a speech can make you appear glib. This is an example of the improper use of A. tone. B. pauses. C. pacing. D. articulation.
answered
Sep 14, 2018
English
high-school
0
votes
217k
views
What business philosophy did ray Kroc most likely follow
answered
Jul 18, 2018
English
high-school
5
votes
73.4k
views
Escribe la forma correcta de ser o estar en la siguente oracion. 1. Yo _____ muy triste hoy 2. Ellas _______ buenas maestras. 3. Tu ______ cansado no? 4. De donde _______ tu? 5. ________ las tres y media.
answered
Jul 10, 2018
Spanish
high-school
0
votes
162k
views
Which excerpt from "Lather and Nothing Else." is the best example of fast-paced narration
answered
Nov 14, 2017
English
high-school
3
votes
95.8k
views
The cardiovascular system is made up of what two systems: a) Circulatory system and respiratory system b) Digestive system and Endocrine system c) Nervous system and circulatory system d) Muscular system
answered
Nov 9, 2017
Health
high-school
6
votes
130k
views
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