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A surveyor is 40m from the edge of a building. The angle of elevation from the surveyor to the top of the building is 55° . What is the height of the building?
asked
Oct 15, 2021
Mathematics
high-school
1
answer
1
vote
172k
views
Plzzzz helpppp!!!!what are the coordinates of the point on the directed line segments from (-6,-4) to (4,6) that partitions the segment into a ratio of 2 to 3?
asked
Jul 28, 2021
Mathematics
high-school
2
answers
1
vote
213k
views
______ was divided into four zones after World War II, each occupied by a different Allied nation.
asked
Jul 21, 2021
History
middle-school
2
answers
0
votes
86.0k
views
Which two structures play direct roles in permitting bacteria to adhere to each other, or to other surfaces? 1. capsules 2. endospores 3. fimbriae 4. plasmids 5. flagella
asked
Jul 7, 2021
Biology
high-school
2
answers
4
votes
32.3k
views
The pressure of a gas is reduced from 1200.0 mmHg to 1.11842 atm as the volume of its container is increased by moving a piston from 85.0 mL to 350.0 mL. What would the final temperature be in Celsius
asked
May 25, 2021
Chemistry
middle-school
1
answer
3
votes
24.7k
views
Simplify 39/160 help me
asked
May 18, 2021
Mathematics
middle-school
2
answers
0
votes
29.5k
views
Help please thank u !!
asked
May 15, 2021
History
middle-school
2
answers
2
votes
160k
views
Can someone please help me
asked
May 10, 2021
Chemistry
high-school
1
answer
3
votes
177k
views
What is the value of $\sqrt{1,\!000,\!000} - \sqrt[3]{1,\!000,\!000}$? please help
asked
Apr 2, 2021
Mathematics
high-school
1
answer
4
votes
133k
views
How did John Locke & Baron Montesquieu’s ideas influence our “ Declaration of Independence & U.S Constitution”
asked
Feb 18, 2021
History
middle-school
1
answer
5
votes
62.1k
views
A positive effect of the building of railroads was the following. * A.)Easier to transport people and products and places B.)Allowed for ranchers to abandon horses for transporting goods C.)The railroads
asked
Jan 4, 2021
History
middle-school
2
answers
3
votes
124k
views
PLEASE HELP In the proof of the Law of Cosines, the equation c^2=h^2+(b-x)^2was created using the Pythagorean theorem. Which equation is a result of expanding (b-x)^2? A.c^2=h^2+b^2-x^2 B.c^2=h^2+b^2-2bx+x^2
asked
Dec 20, 2020
Mathematics
high-school
2
answers
2
votes
161k
views
What is the equation of the function shown in the graph, given that the equation of the parent function is f(x)=(1/7)^x ? A. g(x)=(1/7)^x−3 B. g(x)=(1/7)^x−2 C. g(x)=(1/7)^x−4 D. g(x)=(1/7)^x+3
asked
Jan 21, 2020
Mathematics
high-school
2
answers
0
votes
145k
views
Select one: a. 20 cm, 20 cm, 6 cm, 6 cm, 10 cm, 10 cm b. 14 cm, 14 cm, 6 cm, 6 cm, 8 cm, 8 cm c. 30 cm, 30 cm, 9 cm, 9 cm, 17 cm, 17 cm d. 16 cm, 16 cm, 5 cm, 5 cm, 7 cm, 7 cm
asked
Nov 15, 2019
Mathematics
high-school
1
answer
4
votes
27.1k
views
How do I do place value with whole numbers
asked
Aug 22, 2019
Mathematics
college
1
answer
3
votes
100k
views
What is the difference a limited and general partnership
asked
Jan 25, 2019
English
middle-school
1
answer
1
vote
58.3k
views
The volume of a box with a square base can be written as V = s² x h where V is the volume, s is one side of the square base, and h is the height. Find the volume of a rectangular prism where s = 6 cm and
asked
Jan 24, 2018
Mathematics
high-school
1
answer
4
votes
203k
views
What conflict troubles Haimon as he confronts Creon? A. drive for power versus fear of judgment B. love of Antigone versus desire for a good reputation C. desire to serve the gods versus desire to serve
asked
Dec 16, 2017
English
high-school
1
answer
5
votes
214k
views
Juliet started working with a radioactive substance. In 1997, she started with 200 g. When she measured again in 2002, she had 100 g left. In 2007, she had 50 g. Which substance is she most likely measuring?
asked
Oct 12, 2017
Physics
high-school
2
answers
4
votes
193k
views
The price of a pair of pants is $29.95 and the sales tax is 5%. What is the total cost of the pair of pants? Enter your answer
asked
Apr 5, 2017
Mathematics
middle-school
2
answers
3
votes
219k
views
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