a x 10^4 is a square number written in standard form. a is a positive integer. Write down some possible values of a.

Umm.. just started this 2day and its not on my notes(p′︵‵。)

In the film, zeke the zombie slayer versus the zombies from space, zeke slayed 140 zombies. in the sequel, zeke the zombie slayer versus the zombies from space, part 2, he slayed 5% more zombies. how many zombies were slain by zeke in the sequel?

Which of the following is the true for f(x) = 5cos