lidiatorres12
lidiatorres12
27-02-2017
Mathematics
contestada
Simplify the identity: tan cos/sin
Respuesta :
Аноним
Аноним
27-02-2017
i am going to simplify the top before simplifying the rest.
tan = sin/cos, so tan * cos simplifies down to sin in the numerator. which leaves sin/sin which equals 1.
to make a long story short the answer is 1
Answer Link
VER TODAS LAS RESPUESTAS ( 97+ )
Otras preguntas
Johnson's speech opens with these words: On this hallowed ground, heroic deeds were performed and eloquent words were spoken a century ago. What are the "el
Sam needs to rent a car. He is considering two companies A+ Auto rental: $175 + $0.10 per mile Zippy Auto rental: $220 + $0.05 per mile Solve a system of equati
A 1500-kg car accelerates from rest to 25 m/s in 7.0 s. what is the average power delivered by the engine? (1 hp = 746 w)
i need with this math
What % of the us population ages 65-75 participate in 30 minutes of physical activity 5+ day/week?
The table shows the proof of the theorem of the relation between slopes of parallel lines. What is the missing statement in step 2?
What theme is represented in andrea pisano's doors of the baptistery of san giovanni in florence?
How did the french revolution enter a new phase after the storming of the bastille?
Which of the following countries was invaded and annexed?
check all that apply
