friedalafiesta friedalafiesta

14-02-2017
Mathematics

contestada

Please help... will give brainliest and 20 pts.
The angle θ lies in Quadrant IV .

sinθ=−2/3

What is cosθ ?

Respuesta :

Аноним Аноним

14-02-2017

cos(360-θ) tan(360-θ) Day8. Value of tanθaround the unite circle. A pair (cosθ, sinθ) is a coordinates of a point on the unite circle.

Answer Link

Otras preguntas

-4 or -5 which is smaller

A set of triangular and square tiles contains 50 pieces and 170 sides. Write a system of equations to represent this situation

which beliefs did the summerians hold?

Select the most accurate response. Refrigerators and heat pumps are both systems which transfer energy from low-temperature reservoirs to high-temperature reser

The hypothalamus is our brain's appetite control center. a. True b. False

• 10 17 (10 complete) Find an equation of the line in the form ax + byc whose x-interceptis 4 and y-intercept is 2 where a, b, and care integers with no factor

Enzyme-linked Immunosorbent Assays are assays in which both ________ and ____________ reactions are utilized.

A researcher wants to compare student loan debt for students who attend four-year public universities with those who attend four –year private universities. She

use cramers Rule to solve the following system: 5x - 3y + z = 6 2y - 3z = 11 7x + 10y = -13

How did the Louisiana purchase represent an expansion of governmental power?