Round to the indicated place.Winds have reached 319 miles per hour during a series of violent tornadoes that hit Oklahoma City. Round to the nearest ten miles per hour.

A. 330 miles per hour
B. 320 miles per hour
C. 300 miles per hour
D. 319 miles per hour


Answer: B

Mathematics

You might also like to view...

The following table shows enrollment E at your university t years after 2010.    t 0 1 2 3 E 7017 7251 7485 7719A: Complete a table of changes to show that the data are linear.B: Find a linear model for the data.C: If this trend persists, what enrollment do you anticipate in 2017?

What will be an ideal response?

Mathematics

Find the indicated cardinal number.Find n(A × C) given that A = {2} and C = {4, 5, 6}.

A. 2 B. 3 C. 4 D. 1

Mathematics

Use the given transformation to evaluate the integral.   Rwhere R is the parallelogram bounded by the lines     

src="https://sciemce.com/media/4/ppg__10615191636__f1q26g7.jpg" alt="" style="vertical-align: -4.0px;" />

A. (1 + cos 7)
B. (1 - cos 7)
C. (1 + cos 7)
D. (1 - cos 7)

Mathematics

Find the sum of the infinite geometric series.-  +  -  +  + ...

A. S = - 
B. S = - 
C. Does not exist
D. S = - 

Mathematics