jalin154292 jalin154292

17-04-2020
Mathematics

contestada

Solve the equation if 0 degrees<=x<=360 degrees.
cosx= -1/2

Respuesta :

ghanami ghanami

17-04-2020

Answer:

Step-by-step explanation:

hello :

cosx= -1/2 0°≤x≤360°

x = 120°

x=240°

Answer Link

Otras preguntas

Why do people use elision in their speech? Please also give examples

Organic macromolecules called _______ are insoluble in water, are often found in biological membranes and other waterproof coverings, and have the ability to st

What role does the environment play in defining the appearance of an organism?

Why do people use elision in their speech? Please also give examples

A company wants to build new oceanfront housing near an estuary. The company wants to fill a saltwater marsh with dirt and cement to create more land for houses

Solve for X: 2 ( × - 3 ) = 1.2-x

Substances whose atoms readily give up electrons are considered to be which of the following? A) Highly ductile B) Good insulators C) Highly malleable D) Good c

Which phrase best describes osmosis? A. the process by which the cytoplasm physically divides B. the process of DNA synthesis C. the process where distribution

What role does the environment play in defining the appearance of an organism?

The United States consumes 2.6 billion cases of bottled water per year. Assume that each case holds 24 ½-liter bottles. Each case is 10.2 inches tall, 15.1 inch