migosthebest5265 migosthebest5265

22-03-2024
Mathematics

contestada

When using sum and difference identities to find the exact value of cos 15 degrees, which of the following could be used?
1) cos 30 degrees
2) cos 45 degrees
3) cos 60 degrees
4) cos 75 degrees

Respuesta :

Otras preguntas

what is the tempature -34°C expressed in kelvins?

What was the role of religion in politics in ancient Egypt?

Which statements regarding the vertex of a quadratic function are true? Select all that apply. It is the point at which the function has a minimum or a maximum.

in poetry poems have different number of lines, what is the name given to poems that have only 4 lines ?

what is the solve the following equation using the zero product property

Calista is struggling to balance her home life, part-time job, and school work. Her grades have begun to slip, and she is considering dropping out completely in

which agrument is the author making in this text

25 points for this question

What is -5 1/4 written as a decimal

is a primary goal of an organism response to its environment to maintain a relatively constant internal or external environment? A) internal B) external