Solve. Express the result in scientific notation. If necessary, round the decimal factor to two decimal places.If the mass of an object is 6.50796 × 104 tons and its density is 7.72 × 10-2 tons per cubic foot, find the volume of this object. (Use the formula D = 
.)
A. 84.3 × 105 cubic feet
B. 8.43 × 105 cubic feet
C. 8.43 × 104 cubic feet
D. 8.43 × 106 cubic feet
Answer: B
Mathematics
You might also like to view...
The graph of a function f is given. Use the graph to answer the question.Use the graph of f given below to find f(8).
A. 14 B. 4 C. 8 D. 10
Mathematics
Multiply.
A. x2 + 
x + 
B. x2 + 
x + 
C. x2 + 
D. x2 + 
Mathematics
Find the slant asymptote, if any, of the graph of the rational function.f(x) = 
A. y = x - 4 B. y = x + 6 C. y = x D. no slant asymptote
Mathematics
Solve the problem.The sum of the squares of two numbers is 20. The sum of the two numbers is -6. Find the two numbers.
A. -4 and -2 B. -2 and 4; or -4 and 2 C. -4 and -2; or 2 and 4 D. 2 and 4
Mathematics