kamerynbrewer kamerynbrewer

13-06-2017
Mathematics

contestada

If sin θ = 1 over 3 and tan θ < 0, what is the value of cos θ?

Respuesta :

13-06-2017

sin=1/3
tan=sin/cos=-
3^2-1^2=8
cos=-2(2)^.5/3

Answer Link

Otras preguntas

nth term of -4 ,1, 12 ,29, 52

Dante is writing an argumentative essay on how the Columbian Exchange helped indigenous peoples. Which claim is the most effective and should be included in his

In nature,blank shapes are things like clouds or lakes. Α.geometric B.free-form C. mathematical D. specific

21 Answer: By putting an end to government controls, Republicans sought to increase the production of a. weapons b. oil c. food stuffs d. automobiles 22

If the graph of f(x) = x2, how will the graph be affected if it is changed to f(x) = 1/3x^2 A. The parabola will be wider. B. The parabola will be translated up

Which of these is a function of the placenta? A. To store the embryo's wastes B. To hold the fetus upside down for birth C.To digest food for the fetus D. To br

Find the center of the circle whose equation is (x - 5) 2 + (y + 3) 2 = 6.

How do I solve this?

Electrons in an outer or shell determine the chemical reactivity of atoms.

Communicate Precisely: Suppose the numbers on the clock face are removed. Write instructions that another person could follow to move the minute hand from 2 to