Question:
What is the following product √30 * √10
2√10
3√10
4√10
10√3
Answer: 10√3
Hope this helps!
Answer:
Work done lb-ft
Step-by-step explanation:
The density of the chain in lb/ft is equal to
lb/ft
Total Work done is equal to the summation of work done up to the top of building.
We will use integration for this evaluation.
The mathematical relation is as follows
where "p" is the density
Substituting the given values, we get
Work done lb-ft
We have 7/x = 24/60, where x is number of miles;
Then, x = ( 7 x 60 ) / 24 = 17.5 miles;
1: a. 20:1
4: b. 3b
5:b. h/g=5/6
Yes, but only if the parent had the child at a certain age. A parent could have a child at 15. 15 years later, the child is 15, and the parent is 30.
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