Solve the problem.The magnitude of star A is 5 more than that of star B. How is their corresponding brightness related?
A. Star B is ? 1000 times brighter than star A.
B. Star B is ? 90 times brighter than star A.
C. Star B is ? 100 times brighter than star A.
D. Star B is ? 110 times brighter than star A.
Answer: C
Mathematics
You might also like to view...
Find the component of u along v if u = (-6,7) and v = (3,4).
 figure 1.png)
Mathematics
Multiply and simplify any radicals in your answer. Assume that all variables represent positive real numbers.
A. 15
B. 30
C. 18
D. 15
Mathematics
Write fractions to represent the shaded and unshaded portions of the figure.
A. 
, 
B. 
, 
C. 
, 
D. 
, 
Mathematics
Determine the direction angle ? of the vector, to the nearest degree.r = 4i + 8j
A. 63° B. 27° C. 207° D. 243°
Mathematics