GalaxyGatorade
GalaxyGatorade
04-03-2021
Mathematics
contestada
Simplify -tan(-x)cot(-x)
Respuesta :
9Firefoxes
9Firefoxes
04-03-2021
-sin(-x)/cos(-x)*cos(-x)/sin(-x)
Simplifying, we get 1
Answer Link
VER TODAS LAS RESPUESTAS ( 39+ )
Otras preguntas
Nitrogen gas (N2) and hydrogen gas (H2) combine to form ammonia (NH3). Which equation correctly represents this reaction? A. N + H → NH B. 2N2+ H2 → 3NH3 C. 2NH
The accumulation of small changes in a gene pool over a relatively short period is called: A: anagenesis B: cladogenesis C: microevolution D: punctuated equilib
Earthquakes happen when _____. a. magma fills the chamber in a mountain b. seismic waves are transferred from the ocean floor to ocean water c. tectonic plates
Julius Caesar a. reformed the calendar b. marched his army on Rome c. attempted to help veterans d. did all of the above
With which statement would a nativist during the late 1800s agree? a. Immigrants should be welcomed into the country and offered the support they need to surviv
The concentration of greenhouse gases in the atmosphere can and does change. Would conditions on Earth be worse if the concentration of gases increased or if it
Where is a rift valley most likely to occur? A. at a divergent boundary in an oceanic plate B. at a convergent boundary between two continental plates C. at a d
Colonel George Washington led a militia force into the Ohio Valley in 1754. What was the name of the fort that Washington built and was near the site of the fir
What is tape diagram for a math test plz tell me
A gallery had 47 paintings, 75 photographs, and some sculptures. How many more paintings did the gallery have than sculptures?