Seudónimo Seudónimo

03-02-2020
Mathematics

contestada

Use the relationship between the since and cosine functions to fill in each blank.

6. sin 60° = cos___

Use the relationship between the since and cosine functions to fill in each blank 6 sin 60 cos class=

Respuesta :

03-02-2020

Answer:

sin 60° = cos 30°

Step-by-step explanation:

You need to use the trigonometric ratios which states that:

sin α = cos (90° - α)

sin 60° = cos (90°-60°)

sin 60° = cos 30°

Answer Link

Otras preguntas

Which enzymes are secreted only by the pancreas? nucleases amylase and proteases lipases amylase, proteases, lipases, nucleases

What did Thomas hardy poems reflect?

What challenges on the frontier did the new government face

All of the following are true about eating prior to exercise EXCEPT: a. eating can cause gastric pain during exercise b. eating increases the amount of oxygen a

How did lessons learned from World War II influence President Truman’s decision to send troops to aid South Korea after North Korea invaded?

If 5 beads weigh 30 grams, how many beads weigh 48 grams?

George Washington was the first President of the United States under the constitution.

Why did Thomas Jefferson financed the expeditions of Lewis and Clark and Zebulon Pike?

THE RATIO JOE`S BLUE BOATS TO GREEN BOATS IS 5:7 JOE HAS 15 BLUE BOATS. HOW MAY GREEN BOAT DOES JOE HAVE?

What would be the value of Pearson’s r (simply the square root of r2)? R² = 0.785