Deiu9864 Deiu9864

12-01-2024
Mathematics

contestada

What is the simplified form of sin(π/2 * x) - cos(3π/2 - x) * sin(3π/2 - x)?
a) cos(x) + sin(x)
b) cos(x) - sin(x)
c) sin(x) + cos(x)
d) sin(x) - cos(x)

Respuesta :

Otras preguntas

In "The Gift of the Magi," why is Della crying at the start of the story? A. She learns that Jim will now make $20 per week, not $30. B. She finds out that J

during the reconstruction period southern state legislatures passed ___, which subjected former slaves to a variety of special regulations and restrictions on t

turn 8 21/40 into a decimal

Simon Whitfield Victoria, British Columbia, won the men's triathlon at the Sydney Olympics. The race consisted of 1.5 km swim in Sydney harbour, a 40 km bike ri

why did the math teacher open a window company?

how did ancient egyptian religion support the power of the pharaoh?

How were northern lawmakers convinced to allow Missouri into the union as a slave state under the Missouri Compromise?

$299 for 4 tires this is unit rate i don't get this please help me

In what ways did italian artists use the ideas of the humanist movement in their works?

Who was the first president to make thanksgiving a national holiday?