Question

given that 4tan x + 3cos x + $\frac{1}{cos x}$ show, without using a calculator that sin x= $\frac{-2}{3}$

Answer 1

Answer:

What are nephrons? Write the functions of nephron tubules in urine formation.Ribosome Mention one function for each of the following organelles:

i) ER ii) Golgi apparatus iii) Chloroplast iv) Lysosome v) RibosomeLysosomeWrite the salient features of Bryophytes. Mention one function for each of the following organelles:

i) ER ii) Golgi apparatus iii) Chloroplast iv) Lysosome v) RibosomeWrite the salient features of Bryophytes.Write the salient features of Bryophytes.Write the salient features of Bryophytes.LysosomeWhat are nephrons? Write the functions of nephron tubules in urine formation.Ribosome□□□□□□□□□□□□□□□□□□