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If f (x) = square root of x + 12 g(x) = 2 square root x, what is the value of (f – g)(144)? –84 –60 0 48
answered
Dec 17, 2019
Mathematics
middle-school
4
votes
177k
views
Help with this one please
answered
Feb 28, 2019
Mathematics
middle-school
0
votes
6.6k
views
What can identifying perspective and point of view help you to do?
answered
Feb 11, 2019
History
college
3
votes
215k
views
What is 55÷11+16×12×3+54÷3-17
answered
Jan 24, 2019
Mathematics
college
2
votes
102k
views
Why did the wars and revolutions in China and eastern Europe lead to increased immigration to the United States? A.) They disrupted the lives of people in those regions. B.) They were followed by a drop
answered
Jan 11, 2019
History
high-school
2
votes
26.4k
views
Water and ammonium nitrate (nh4no3 react in an endothermic reaction in a beaker. what would you expect to observe during this reaction? the beaker will get colder. the reaction will give off light. the
answered
Dec 24, 2018
Chemistry
high-school
5
votes
55.3k
views
Andy cut a tuna sandwich and a chicken sandwich into a total of 21 same size-pieces.He cut the tuna sandwich into 15 more pieces than the chicken sandwich. Andy ate 12 pieces of the tuna sandwich. What
answered
Dec 8, 2018
Mathematics
middle-school
3
votes
130k
views
How did recordkeeping differ in ancient Egypt and the Incan Empire? A.The Egyptians used cuneiform, but the Incans used hieroglyphics. B.The Egyptians used hieroglyphics, but the Incans used quipus. C.
answered
Nov 29, 2018
History
middle-school
6
votes
10.9k
views
how can the properties of linear pairs and vertical angles help determine the angle measures created by the intersecting lines
answered
Nov 15, 2018
Mathematics
high-school
5
votes
55.6k
views
Which of the following factors determines how harmful an introduced chemical will be on the environment?a. type of chemical b. concentration c. weather conditions d. all of the above
answered
May 4, 2018
Biology
college
5
votes
163k
views
At which temperature in water does sound travel the fastest? a. 15 C b. 20 C c. 18 C d. 25 C
answered
Dec 23, 2017
Physics
high-school
2
votes
196k
views
How did John Winthrop change the government of Massachusetts
answered
Dec 21, 2017
History
college
4
votes
85.5k
views
_____ are used to help respond to uncomfortable situations.
answered
Oct 29, 2017
Health
middle-school
3
votes
104k
views
What is 788 divided by 14 in a long division model?
answered
Oct 17, 2017
Mathematics
high-school
0
votes
210k
views
Factor each experssion. 8x+16y
answered
Mar 21, 2017
Mathematics
middle-school
4
votes
123k
views
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