m0r3nadia m0r3nadia

01-06-2021
Mathematics

contestada

On the Unit Circle:
If cos x < 0 which Quadrant(s) is the angle?
1. I &IV
2. II & III
3. I &II
4. III & IV

Respuesta :

abidemiokin abidemiokin

06-06-2021

Answer:

Quadrant I and quadrant IV

Step-by-step explanation:

Given that cos x< 0

x < arccos 0

x < 90degres

Since cos s positive in the first and 4th quadrant, hence the angle lies in the Quadrant I and quadrant IV

Answer Link

Otras preguntas

President Eisenhower believed in the domino theory as applied to world politics, which is the belief that A. communism is widely dismissed and doomed to failur

OK IM BACK AND NEED HELP SHE WILL GRADE THIS IN 10 MINS PLZZ HELP

darwin viewed the fossil record as

Please help with complete answers!!! I just wanna get this done at this point.

While performing an experiment involving a reaction between two chemicals, the scientist observes that the reaction container has become warm. The observation i

At pizza Hut you can get 9 slices of pizza for $7.00. What is the price per slice of pizza?

What is a climax in Literature

consider the sum of [tex] \frac{3}{5} [/tex] +[tex] \frac{3}{4} [/tex]. Round each fraction and estimate the sum.. Add the two fractions using a common denomina

The ____ family is often the first set of people a child interacts with other than the parents.

What is 2.33 written as a mixed number in simplest form? A. 1002/33 B. 233/100 C. 233/100 D. 2100/33