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Please help me with #19
asked
Jul 26, 2021
Mathematics
high-school
1
answer
2
votes
111k
views
In the following questions, simplify the given formulae: 2.sin50°cos 40° - cos50°sin 40° 3.cos75°cos 15° - sin75°sin 15°
asked
Jun 8, 2021
Mathematics
middle-school
1
answer
3
votes
193k
views
Reagan feels that communists are_______.
asked
May 13, 2021
History
high-school
2
answers
3
votes
22.3k
views
Which is the best way to revise this sentence for subject-verb agreement? please help 11 points to whoever helps A. A superorganism are groups of organisms that behaves like a single organism. B. A superorganism
asked
May 13, 2021
English
middle-school
1
answer
3
votes
60.1k
views
What is the rate of acceleration of a 2,000-kilogram truck if a force of 4.200 Nis make it start moving forward?
asked
Apr 10, 2021
Physics
middle-school
1
answer
5
votes
162k
views
Read the excerpt from the scarlet ibis what does the underlined imagery in this excerpt show about doodle
asked
Mar 12, 2021
English
middle-school
1
answer
2
votes
202k
views
What is 3 x (6+4) . can you make is specifc of how you solve it
asked
Oct 9, 2020
Mathematics
middle-school
2
answers
3
votes
170k
views
Which statement most accurately explains how allosteric regulation can change an enzyme's catalytic activity? View Available Hint(s) Which statement most accurately explains how allosteric regulation can
asked
Sep 20, 2020
Biology
high-school
2
answers
4
votes
110k
views
(Complete the square) (Part 1 of method) What is the intermediate step in the form (x+a)^2=b as a result of completing the square for the following equation? x^2+39=-16x
asked
Jul 26, 2020
Mathematics
high-school
1
answer
2
votes
54.2k
views
Two fair dice are rolled. what is the (conditional) probability that the first dice lands on an even number given that at least one of the dice lands on a 6?
asked
Oct 15, 2019
Mathematics
college
1
answer
0
votes
19.5k
views
Marta is solving the equation S = 2πrh + 2πr^2 for h. Which should be the result?
asked
Mar 12, 2019
Mathematics
middle-school
2
answers
5
votes
70.2k
views
Check all that apply. Writers should avoid splitting an infinitive when the sentence is already clear. it sounds awkward to split the infinitive. using one makes the sentence stronger. doing so is necessary
asked
Oct 26, 2018
English
high-school
2
answers
5
votes
233k
views
The Republic of South Korea's government is divided into three branches and is headed by a president that is elected every five years. true false
asked
Sep 11, 2018
Social Studies
middle-school
1
answer
4
votes
110k
views
How long should you grow your hair before dreads?
asked
May 5, 2018
Health
high-school
1
answer
0
votes
153k
views
While out on a hike, you find an unknown mineral. how would test the mineral to find out what it is?
asked
Jul 5, 2017
Chemistry
high-school
1
answer
3
votes
53.1k
views
According to Higgins, how should you treat people? She wants her old life back. She's afraid she'll have to return to her old life. She doesn't want to appear ungrateful for what Higgens gave her. She
asked
Apr 3, 2017
English
high-school
2
answers
2
votes
182k
views
What was the significant about the rocks darwin found in the mountains
asked
Dec 2, 2016
Biology
high-school
1
answer
5
votes
34.8k
views
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