What is the measure in radians for the central angle of a circle whose radius is 6 cm and intercepted arc length is 5.4 cm? enter your answer as a decimal in the box.

Find the value of the cosine for angle a

Look at the figure below: triangle abc is a right triangle with angle abc equal to 90 degrees. the length of ac is 5 units and the length of ab is 4 units. d is a point above c. triangle adc is a right triangle with angle dac equal to 90 degrees and dc parallel to ab. what is the length, in units, of segment cd?

Using inductive reasoning, what is the next two numbers in this set? 1,-7,13,-19 i got the numbers 14,-26 is that right?