Convert the given number to scientific notation.478
A. 4.78 × 10-2
B. 4.78 × 102
C. 4.78 × 101
D. 4.78 × 103
Answer: B
Mathematics
You might also like to view...
Find the inverse of the matrix.
a. 
b. 
c. 
d. 
e. 
Mathematics
Simplify the expression by using the order of operations.
A. 12 B. 22 C. 24 D. 10
Mathematics
Find the first four terms of the sequence.an = 2 ? an-1; a1 = -3
A. 0, 2, -6, -4 B. -3, -6, -4, -2 C. -6, -12, -24, -48 D. -3, -6, -12, -24
Mathematics
Solve the problem.To find the distance between two small towns, an electronic distance measuring (EDM) instrument is placed on a hill from which both towns are visible. If the distance from the EDM to the towns is 
and 
and the angle between the two lines of sight is 
what is the distance between the towns? Round your answer to the nearest tenth of a mile.
A. 4.5 mi B. 2.6 mi C. 7.9 mi D. 7.0 mi
Mathematics