danielwiddoss danielwiddoss

01-06-2021
Mathematics

contestada

Find the cosine of 300°. Round your answer to the nearest hundredth, if necessary.
-0.87
-0.5
0.5
0.87

Respuesta :

sreedevi102 sreedevi102

01-06-2021

Answer:

option C . 0.5

Step-by-step explanation:

[tex]cos 300 = cos(2\pi - 300 ) = cos( 360 - 300) = cos 60 = 0.5[/tex]

Using the formula :

[tex]cos\theta = cos (2\pi - \theta )[/tex]

Answer Link

torashine98 torashine98

04-05-2022

C= 0.5

Step-by-step explanation:

Answer Link

Otras preguntas

What is the name of this structural formula?

The diagram below shows a solid consisting of a cone and a cylinder with a common base. Find the (a) volume of the solid, (b) total surface area of the solid. (

which of these describes the gulf stream

Espero que nosotros __________ los boletos para el concierto.

What is 10 to the power of 3. I would like to thank everyone that asked and answered questions I was stuck on. I graduated last week and couldnt have done it w

which is the largest country in world? and how much landmass it had occupied by percentage?

rectangle with area of 12 square units is dilated by a scale factor of 3. What is the area?

The greatest pollution of air is caused by: open burning of trash automobiles dusty roads

Given the two rectangles below. Find the area of the shaded region. 4 4 9 3

Three sticks are arranged to form a right triangle. If the lengths of the three sticks are 0.47 m, 0.62 m and 0.78 m, what are the three angles of the triangle?