gertrude61 gertrude61

03-06-2021
Mathematics

contestada

Which trig functions have the same value as sin 2pie/3

Respuesta :

mimi9697 mimi9697

03-06-2021

color(green)(sqrt3 / 2) sin ((2pi) / 3) = sin (pi - ((2pi)/3) )= sin ((3pi - 2pi) / 3) = sin (pi)/3 sin ((pi )/3) = sin 60 = sqrt3 / 2.

Answer Link

Otras preguntas

Evaluate the expression when p = 9.3 and q = –2.1. p – 3q a. 15.6 b. 3.0 c. –13.2 d. –15.6 My answer is D

The most widely accepted theory among scientists is that the last place humans migrated to was?

What does the code of Hammurabi contain? A. Texts that explain hoe to cast spells B. Rules and regulations for living in society C. Information to crack encrypt

round each decimal to the nearest whole number 30.92

A set of data includes 101 data points ranging from 0 – 200. If the data is split into classes with a range of 20 (1 – 20, 21 – 40, etc), and there are no value

The county animal park is shaped like a triangle. Two perpendicular sides of the park measure 2.3 miles and 3.4 miles. What is the area of the animal park? a.

Solve the following system of equations using substitution. u = 6 + t 36 = 2t + u A. t = 10, u = 16 B. t = 10, u = 4 C. t = 14, u = 20 D. t = 16, u = 22

1000 equals 50 divided by X?

what new skill made agriculture possible

what is 4.45 repeating as a fraction. these are the choices: A.4 227/500 B. 4 9/20 C. 4 5/11 D. 4 9/2