Write the number in scientific notation.0.000421
A. 4.21 × 10-3
B. 4.21 × 10-4
C. 4.21 × 10-5
D. 4.21 × 104
Answer: B
Mathematics
You might also like to view...
Provide an appropriate response.Is the integer 0 positive or negative? Explain.
What will be an ideal response?
Mathematics
Evaluate the polynomial.-2x5 + 3x4 - 4x3 - x2for x = 2
A. -52 B. -57 C. -56 D. -23
Mathematics
Graph the parabola.y = -4(x - 6)2 + 3
A. 
B. 
C. 
D. 
Mathematics
Describe the given distribution with a circle graph.The following figures give the economic distribution for 19,000 people who live in a certain county.
?
?
What will be an ideal response?
Mathematics