carolynsandwich carolynsandwich

09-04-2018
Mathematics

contestada

Complete the following statement:

If the sin 90° = 1, then cos_______= 1

Respuesta :

hudadagra hudadagra

09-04-2018

If the sin 90° = 1, the cos 0° = 1.

That is because sine and cosine of the complement angles are equal.

Hope tthis helps :)s

Answer Link

mtaylor1537637 mtaylor1537637

09-04-2018

90° ; 1 over 2

0° ; square root 2 over 2

90° ; square root 3 over 2

0° ; 1

Answer Link

Otras preguntas

What is the gerund phrase in each of these sentences, and is it the subject, object of a preposition, or a direct object? 1. Skipped players increase spectators

descendants of Abraham who left Mesopotamia and settled in Canaan

the perimeter of a square is 20 ft if you increase the length of the square by 2 feet and decrease the width by 1ft what is the area in square feet of the new f

PLEASE HELP ASAP! C. 3 and 6 D. 4 and 8

Use the given figure to find the length of FG

An object with acceleration of -10 m/s2 is ___. a. speeding up 10 m/s every second b. slowing down 10 m/s every second c. moving at a constant speed of -10 m/s

What can cause changes in the DNA sequence

Simplify. sqrt of 5 • sqrt of 12 • sqrt of 50 A. 10 sqrt 30 B. 7 sqrt 30 C. 7 sqrt 10 D. 10 sqrt 10

What did Abraham Lincoln state in the Emancipation Proclamation? A. He declared that the American Civil War was over. B. He declared that slaves in rebell

What was President Ford’s position on communist China