Questions by Cralfaro

Questions by Cralfaro

What is the simplified form of the following expression? 7[6^2÷(5^2-4^2 )+8] & (3/4)^3

asked Sep 26, 2018

1 answer

3 votes

96.0k views

Help meeeee please ,,

asked Apr 28, 2018

1 answer

2 votes

217k views

F(x) = x+8 square root; g(x) = 8x - 12. find f(g(x)).

asked Mar 5, 2018

2 answers

4 votes

29.2k views

An astronaut drops a rock into a crater on the moon. The distance, d(t), in meters, the rock travels after t seconds can be modeled by d(t)=0.8t^2. What is the average speed, in meters per second, of the

asked Oct 12, 2017

2 answers

2 votes

121k views

One important feature of modern classification systems is that they A. can predict the discovery of new species. B. apply only to organisms that are alive today. C. group organisms that live in the same

asked Jan 7, 2017

2 answers

4 votes

82.1k views

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