PLS PLS PLS HELP I WILL MARK BRAINLIEST

If 90° < θ < 180° and cotθ = -1/3, then cscθ =

Which of the following answers is 5/25 simplified? 1/5 5/5 2/5 1/25

Cherie works in retail and her weekly salary includes commission for the amount she sells. the equation s=400+0.15c models the relation between her weekly salary, s, in dollars and the amount of her sales, c, in dollars. interpret the slope of the equation.