Find all real zeros of the function y = -9x - 1
a -9 c 1/9

b - 1/9 d -9,-1

He mass of a single atom of carbon can be found by dividing the atomic mass (12.01 g) by 6.022 x 10^23. which is the mass of a single carbon atom, correctly written in scientific notation with the correct number of significant figures?

What is the point of inflection for the function f(x)=2cos4x on the interval (0, pi/2)

Multiplying fractions by whole number 5 x 1/3=?