tfyfejeje3073 tfyfejeje3073

17-10-2017
Mathematics

contestada

Write an algebraic expression that is equivalent to the expression cot(arctan x)

Respuesta :

ejelonubenedict ejelonubenedict

18-10-2017

cosX/sinX [tan-¹X]
cos²x/sin²x = cot²x
recall cot²x = cosec²x - 1

Answer Link

Otras preguntas

what is radical 3 plus radical 4

Robert Fulton successfully pioneered which new method of transportation? (Points : 5)

Conducting a monohybrid cross of F1 generation plants, the recessive trait reappears in F2 plants in a ratio of _____. 1:1 2:1 3:1 4:1

The length of a rectangle is 3 yd more than twice the width, and the area of the rectangle is 35 yd2 . Find the dimensions of the rectangle.

write an expression that shows 9 less than the product of 11 and 3.5

Which of the following statements about the Australian koala is true? The animal can only live in Australia. Its habitat can vary somewhat if it is supplied wit

Penicillin is ordered for a child weighing 35 pounds. The average dose for an adult is 360 mg. The child will receive ________ mg

10x+7y=1 -5x-7y=24 Solving systems of equations by substitution

Because the pulleys had broken, we could not raise the flag. (Points : 1) This sentence has equal ideas joined by a coordinating conjunction. This sentence has

Which is guaranteed to United States citizens under the Bill of Rights? A. workers' safety B. fair trial C. land for homesteading D. public education