The graph below shows the function y=-sinx. EXPLAIN the effect the negative has on the sine graph

A33 gram sample of a substance that's used to detect explosives has a k-value of 0.1473. n = noekt no = initial mass (at time t = 0) n = mass at time t k = a positive constant that depends on the substance itself and on the units used to measure time t = time, in days

The amount spent on food and drink by 20 customers is shown below what is the modal amount spent ?

Which of the following is the best first step in solving the equation below? 4+2㏒³x=17