Please help:
In Δ ABC, sin A=88, sin B=42, and a =17, find the length of b.

The last time i bought this product , it cost $20.00 but it looks like it cost 29. 60 today? what is the increase

If the speed of an electromagnetic wave is 100,000 cm/s and its wavelength is 100 cm, what is its frequency? a) 100,000 cycles per second (hz) b) 1 × 10-3 cycles per second (hz) c) 10,000,000 cycles per second (hz) d) 1,000 cycles per second (hz)

Which graph represents the function g(x) = |x + 4| + 2?