How do you solve: secx=-, tanx<0

Find all six trig functions

Beth makes batches of bluberry muffins and banna muffins. each batchis 6 muffins. she makes 2.5 batches of bluberry muffins. how many batches of bananna muffins should beth make if she wants to have a total of 60 muffins?

Identify an equation in point slope form for the line perpendicular to y=3x+5 that passes through (4,-1)

Write the fraction 9/50 as a decimal if needed round to the nearest hundredth