Convert to scientific notation.557,000,000,000,000,000
A. 557 × 1015
B. 5.57 × 10-17
C. 557 × 10-15
D. 5.57 × 1017
Answer: D
Mathematics
You might also like to view...
Sketch the surface z = f(x,y).f(x, y) = -x2 - y2
A. 
B. 
C. 
D. 
Mathematics
Use lattice multiplication to determine the product.302 × 85
A. 25,680 B. 25,670 C. 25,660 D. 25,770
Mathematics
Let x represent one number and let y represent the other number. Use the given conditions to write a system of nonlinear equations. Solve the system and find the numbers.The difference between the squares of two numbers is 80. Twice the square of the second number subtracted from the square of the first number is 
. Find the numbers.
A. 12 and 8; -12 and -8 B. 12 and 8 C. 12 and 8; -12 and 8; 12 and -8; -12 and -8 D. 12 and 8; -12 and 8; 12 and -8
Mathematics
Add.- 
+ 
A. - 
B. - 1
C. 
D. - 
Mathematics