Question

MULTIPLE CHOICE The weight of an ideal cut round diamond can be modeled by fid) =

0.00710 - 0.090d3+ 0.48d, where d is the diameter of the diamond. Find the domain of the function in the context of the situation. Show your work. (Pls don’t answer if you are not sure, thank you :))

Answer 1

A. The domain is al real numbers

Explanation

The domain of a function is the set of all values of the input which yield real and defined values for the function

f(d) has no restrictions on the input d. d can range from -∞ to +∞ which is the set of all real numbers