19-11-2020
Mathematics

contestada

Select the equalities that are true.
A. sin(90°) = cos(90°)
B. sin(81°) = cos(9°) C.sin(50°) = cos(40°)
D.sin(32°) = cos(68°)

Respuesta :

ChandriaSmith ChandriaSmith

19-11-2020

Answer:

So the answer is C.

Step-by-step explanation:

Answer Link

Otras preguntas

What is the central argument presented in the Declaration of Independence?

Whats the volume of this aquarium? PLZ HELP!!

Q. Change the voice in the following sentences: The grandmother fed the dogs every day. The sparrows haven’t eaten the crumbs. The people of Egypt love the phar

astone is thrown upwards with an initial velocity of 25m/s at ange of 30 to the ground. work out the stones horizantal range?

11. Find the solutions of x^2-x-30 = 0. Please give a walkthrough/step by step I am trying to learn how to do it!

Bismah is building 5 raised garden beds in a community garden. Each raised garden bed will need 1 7/8 bags of soil. How many bags of soil will Bismah need for

explain how artificial insemination is carried out.

What is the simplified form of square root 400 x to the power 100

write a letter to your class teacher telling them three changes you want see in your classroom

different between a bird and a rat