choppercouldton choppercouldton

12-02-2021
Mathematics

contestada

Write down the exact value of:
a) cos 45°
b) sin 60°
C) tan 60°

Respuesta :

thibi2807 thibi2807

12-02-2021

Answer:

a)squareroot 2/2

b)squareroot 3/2

c)squareroot 3

Step-by-step explanation:

Answer Link

ahmedmido1595 ahmedmido1595

12-02-2021

Answer:

cos45 = √2/2 = 0.707.

sin60 = √3/2 = 0.866.

tan60 = √3 = 1.732.

Step-by-step explanation:

Answer Link

Otras preguntas

When was William Shakespeare born

What are two different ways to describe and label the layers of the Earth?

What is Sir Francis Drake hardships

A passenger on a boat moving at 1.70 m/s on a still lake walks up a flight of stairs at a speed of 0.60 m/s , as shown in the figure . The stairs are angled at

What are two different ways to describe and label the layers of the Earth?

What is a direct combination reaction?

What are two different ways to describe and label the layers of the Earth?

Nadine can send or receive a text message for 15 cents or get an unlimited number for 5 dollars. Write and solve an inequality to find how many messages she can

What are two different ways to describe and label the layers of the Earth?

Nadine can send or receive a text message for 15 cents or get an unlimited number for 5 dollars. Write and solve an inequality to find how many messages she can