Find the measure of y.
this has 129, 116, 120,130, 135, 125v and y
i neeeddd to knoww what is (y)

134°

130°

129°

145°

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)

Adj has a total of 1075 dance and rock songs on her system. the dance selection is 4 times the size of the rock selection. write a system of equations to represent the situation.

Write the expression as a single natural logarithm. 2 in a - 4 in y