nokuthula590 nokuthula590
  • 10-02-2024
  • Mathematics
contestada

Prove

cos^4a-sin^4a = cos 2a

Respuesta :

Otras preguntas

When an amendment is ratified by three-fourths of Congress or by three-fourths of state legislatures, it becomes part of the federal Constitution, and all state
according to the video what are some tasks petroleum engineers perform check all that apply
A line passes through the point (-6,2) and has a slope of -5/2 ,Write an equation in pint slope form for this line
Animations and transitions are added from the _____.
In a city, the distance between the library and the police station is 3 miles less than twice the distance between the police station and the fire station. The
Can you give the answer and explain?
The measure of one angle of a right triangle is 44º more than the measure of the smallest angle. Find the measures of all three angles.
What is 1/2 + 1/2 can be simplified
How is a public essay different from a personal essay?
How were many victims of the Palmer raids treated