Kaytlynshue5708 Kaytlynshue5708

01-01-2018
Mathematics

contestada

What is the exact value of the cotangent of 360 degrees?

Respuesta :

lesliekolleroxrkcf lesliekolleroxrkcf

01-01-2018

the exact value is undefined. some times it makes since to call it infinity.

cot x= 1/sin x
sin(360) = sin(0) = 0
1/0 is not definef

Answer Link

Otras preguntas

What two sublevels of orbitals contain valence electrons? (s, p, d, or f)?

Weather stations recorded the total rainfall, in centimeters, at multiple locations in a city over a 24 h period. What was the median of these rainfall measurem

define common law, criminal law, and civil law

1kg of cheese is 5.60 how much is 200g

Learning is most likely to empower you and enhance your life when

Which radioisotope is a beta emitter?(1) 90Sr (3) 37K(2) 220Fr (4) 238U

Derry says"I am thinking of a fraction. My fraction is bigger than 1/2 but smaller than 2/3. The numerator and the denominator of my fraction are both single di

Given the balanced equation: 4Fe(s) + 3O2(g) ==>2Fe2O3(s) + 1640 kJ Which phrase best describes this reaction? (1) endothermic with DH = +1640 kJ (2) endothe

solve the equation 4x^2-12x=7 algebraically for x

what two numbers multiply to get 36 but add together to get -10