A blenders blade is 1.5 inches long and rotates at 4500 revolutions per minute. What is the linear velocity of a a point on the end of the blade?
What will be an ideal response?
42,390 in/min or about 40 mi/hr
Mathematics
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Perform the indicated operations. Simplify if possible.
+ 
- 
A. 
B. 
C. 
D. 
Mathematics
Find the average of the set of numbers.
and 
A. 
B. 
C. 
D. 
Mathematics
Solve the equation.?x? = -0.73
A. {1.38, -1.37} B. {-0.73} C. {0.73} D. ?
Mathematics
Classify the statement as an example of theoretical or experimental probability.The probability that the number 22 bus will be late is 0.62.
A. experimental B. theoretical
Mathematics