raghunathsarah raghunathsarah
  • 08-03-2018
  • Mathematics
contestada

Fill the blank

___sinb=(1)/(2)[sin(a+b)-sin(a-b)]

There are no answer choices

Respuesta :

arsalmani7110 arsalmani7110
  • 08-03-2018
Sin b=1/2
Sin(a+b)-sin(a-b)
Sina+Sinb-Sina+Sinb
2Sinb
2×1/2
=1
Answer Link

Otras preguntas

Which structure provides energy to the cell? A. cytoskeleton B. mitochondria C. ribosomes D. endoplasmic membrane
what must skeletal muscles do to move?
6x-4y=54 -9x+2y=-6 substitution
Photosynthesis chemically combines two products.name them?
What is the symbolism of the 3 primary shapes?
HOW DO YOU SAY STYLISH SLOTH IN SPANISH
you baked 42 chocolate cupcakes and 28 red velvet cupcakes.you package them in boxes that have the same ratio of chocolate to red velvet cupcakes as the total c
what is the main difference between Hellenistic culture and roman culture?
solve linear system using substitution y=6-2x 7x-y=3
how many membranes surround a chloroplast