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

Ricky saves $7 each week.use rounding to estimate the amount he will have saved after 1 year.write a number sentence to show your work.

The Americans formed a republic, a government in which citizens rule through Elected representatives Monarchies Kingships Appointed representatives

What is the halving and doubling strategy

Answer the answers that you know. Answer Each One with The inner planets and the outer planets. 1.How close it is to the sun? 2.Length of the time to orbit the

what is 1 tenth of 3.0. as a decimal

32 pens to 40 brushes what is the ratio of pens to brushes written as a fraction in simplest form answers

Después de mis clases, siempre como una _____. bistec desayuno cena merienda

5.65 as a mixed fraction

a violin was on sale of 50% off. the sale price is $50. what was the original price

According to uniformitarianism, which statement is true? A. Weathering, erosion, and uplift occur slower now than in the past. B. Weathering, erosion, and