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Use Identities to find the exact value. 24) cos(-75°)
answered
Dec 18, 2020
Mathematics
middle-school
6
votes
137k
views
Three-fourths of the students in the class did their homework last night. If 18 students in the class did their homework, how many students are there in the class? Write an equation for this situation.
answered
Oct 22, 2020
Mathematics
middle-school
2
votes
73.5k
views
Can you please solve these 2 questions for me
answered
May 14, 2020
Physics
middle-school
7
votes
23.2k
views
A Carnot heat engine uses a hot reservoir consisting of a large amount of boiling water and a cold reservoir consisting of a large tub of ice and water. In 5 minutes of operation of the engine, the heat
answered
Mar 28, 2020
Physics
college
3
votes
22.7k
views
Four functions of political parties include: selecting the candidate negotiating treaties designing the platform licensing political appointees conducting the campaign financing the campaign
answered
Oct 29, 2019
History
college
3
votes
229k
views
5. An angle bisector of a triangle divides the opposite side of the triangle into segments 6 cm and 5 cm long. A second side of the triangle is 6.9 cm long. Find the longest and shortest possible lengths
answered
Oct 7, 2019
Mathematics
high-school
7
votes
123k
views
What about Max bothers Miriam? A: his lack of intelligence B: his rude manners C: his materialism D: his arrogance
answered
Oct 2, 2019
English
college
4
votes
93.3k
views
Marta walked 2 miles in 28 minutes. at that rate how far can she walk in 70 minutes
answered
Aug 19, 2019
Mathematics
college
4
votes
106k
views
Which religious group is correctly paired with the colony its members helped establish?
answered
Mar 5, 2019
Social Studies
high-school
2
votes
153k
views
A planet's orbital radius is related to its period is also known as
answered
Dec 10, 2018
Chemistry
high-school
6
votes
36.6k
views
What role did the Spanish encomienda system and British sugar colonies play in the introducing slavery to the southern colonies
answered
Jul 20, 2018
History
high-school
1
vote
207k
views
What are actions taken avoid the effects of a particular risk?
answered
Jun 24, 2018
Health
high-school
4
votes
210k
views
The light bulb converts electrical energy into light and
answered
Jun 7, 2018
Physics
middle-school
5
votes
92.0k
views
How many time 600 go into 18000000 600 / 18000000
answered
Mar 22, 2018
Mathematics
middle-school
4
votes
196k
views
Which birth control method is LEAST effective in preventing pregnancy? a. hormone injections b. spermicides c. condoms d. the pill
answered
Nov 10, 2017
Health
high-school
2
votes
12.4k
views
When a piece of equipment or utensils are damaged , broken or thrown out the replacement pieces must?
answered
Jun 15, 2017
Business
high-school
7
votes
11.6k
views
Evan is making a table that will be created in the shape of the figure below. The table top is a triangle attached to a rectangle. To purchase the right amount of paint, he needs to know the area of the
answered
Feb 16, 2017
Social Studies
high-school
7
votes
836
views
a car rental agency advertised renting a car for $28.95 per day and $0.027 per mile. if Greg rents this car for 2 days, how many whole miles can he drive on a $250 budget ?
answered
Nov 25, 2016
Mathematics
high-school
4
votes
232k
views
Write an algebraic expression for the sum of 18 and a number
answered
Sep 11, 2015
Mathematics
middle-school
1
vote
47.6k
views
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