psgeddings psgeddings

14-07-2016
Mathematics

contestada

Find the angle measure that makes the statement true. Sin 25 = Cos ___

Respuesta :

HomertheGenius HomertheGenius

25-07-2016

sin α = cos ( 90° - α )
sin 25° = cos 65°
Thank you.

Answer Link

Edufirst Edufirst

26-07-2016

sin (25°) = cos (65°)

That is because there is an identity that establishes that the sin (x) = cos (90 -x), and 25 = 90 - 65

Answer Link

Otras preguntas

There are lots of jobs in construction if you enjoy working with woodi have worked as a bench joiner in Nottingham for many years

A polynomial function f(x) with integer coefficients has a leading coefficient of 15 and a constant term of 2. According to the rational root therm which of the

How to add 4+20+23435+893940930+93489-100394095+49598

How can I store multiple values in one variable for an input statement in python

what is the Taylor series application in real life?

Which of the following may cause two isolated populations to remain a species?

List the advantages and disadvantages of each type of HIM access controls: Role-Based Access Control, Context-Based Access Control, and User-Based Access Contro

Based on the CRM pyramid model, which of the following are direct products of ADM? A. efficiency and leadershipB. safety and efficiencyC. safety and leadership

All of the following are possible sources of grants and scholarships EXCEPT… A. Government B. Non-profit organizations C. Your parents D. Private business

to what extent did the attempts of the anti aparthied succeed in crippling aparthied of south africa