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Which of the following is an example of proper movement for a biceps curl? A) Rotate the arm at the shoulder with the back straight B) Bend the arm at the elbow with the back straight C) Rotate the elbow
answered
Dec 15, 2018
Health
high-school
1
vote
116k
views
Wade has already spent $7 of his earnings. He could represent the total amount he has left using the expression a − 7 . Then Wade spent another $2. Which expression represents the amount of money Wade
answered
Sep 14, 2018
Mathematics
high-school
5
votes
165k
views
How can DNA mutations and genetic variation lead to the changing of a population over generations (evolution)?
answered
Sep 5, 2018
Biology
middle-school
4
votes
174k
views
What does a linkage institution help people do
answered
Apr 20, 2018
History
high-school
2
votes
127k
views
What are the waste products of respiration
answered
Sep 20, 2017
Biology
high-school
5
votes
154k
views
In the figure shown, ABCD is a parallelogram, AC = 16, and BD = 30 inches determine BC.
answered
Aug 22, 2017
Mathematics
high-school
4
votes
122k
views
if the sides of a triangle are 3, 4, and 5, then, to the nearest degree, the measure of the smallest angle of the triangle is _____?
answered
Jul 23, 2017
Mathematics
high-school
3
votes
123k
views
Calculate the value of the missing letter: 5G=45-4G
answered
Apr 12, 2016
Mathematics
middle-school
3
votes
156k
views
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