Which of the following statments about f(x)= -(x - 4)^2 - 1 are true. Select All that apply

Use the graph of the sine function y=2sinθ shown below

If sr is 4.5cm and tr is 3cm, what is the measure in degrees of angle s?

What is the volume of the cone to the nearest cubic millimeter? (use π  = 3.14) a) 46 mm3 b) 128 mm3 c) 183 mm3 d) 275 mm3 diameter = 5 mm height = 7 mm how do you do this problem step by step?