Seudónimo Seudónimo

03-02-2020
Mathematics

contestada

Use the relationship between the sine and cosine and function to fill in each blank.

4. sin 12° = cos__

Use the relationship between the sine and cosine and function to fill in each blank 4 sin 12 cos class=

Respuesta :

03-02-2020

Answer:

sin 12° = cos 78°

Step-by-step explanation:

You need to use the trigonometric ratios which states that:

sin α = cos (90° - α)

sin 12° = cos (90°-12°)

sin 12° = cos 78°

Answer Link

Otras preguntas

Explain the population impacts the Europeans had on the Indigenous Peoples

Singular to plural Write the plural form of edificio A. edificiaB. edificiosC. edificies2. Write the plural form of vivienda A. viviendesB. viviendasC. vivienda

How come people in democratic countries started to worry about dictators in the 1930's?

A coupon bond that pays interest of $90 annually has a par value of $1,000, matures in 5 years, and is selling today at a $15 above par value. The current yield

Step by Step. Write a set of directions for a red blood cell to deliver oxygen to the brain. Include all the words in the word bank. Lungs, Heart, Brain, Aorta,

Please help me Im confused on this problem

A pyramid and a cone are both 10 centimeters tall and have the same volume. What statement must be true about the two solids? A. The vertical cross-sections of

can someone tell me the points on a graph when you graph y=-5x

Help please need asap

What is the difference between a province and a state?