mhernandez2410 mhernandez2410

04-04-2020
Mathematics

contestada

Find θ such that sin θ = cos(30°)

Respuesta :

adewoleiyanuoluwa adewoleiyanuoluwa

04-04-2020

Answer:

Sin 0.155

Step-by-step explanation:

Answer Link

Officialalehpeter Officialalehpeter

04-04-2020

Answer: 60⁰

Step-by-step explanation:

Sin$=cos 30

From the pythagoras theory

Cos 30=0.8660

Substitute for cos

Sin$=0.8660

Divide both side by sin

Sin$/sin=0.8660/sin

$=sin'-1(0.8660)

$=60⁰

Answer Link

Otras preguntas

You bought a car for $25,000. You have owned it for one year, and it is now worth $21,000. What is the percent decrease in your car's value?16%19%84%119%

what is a device that transforms thermal energy to mechanical energy

in rabbits, black fur is dominant over white fur. Show the cross of a heterozygous black male with a homozygous white female.

do you know 3 prime numbers that equal 32

You bought a car for $25,000. You have owned it for one year, and it is now worth $21,000. What is the percent decrease in your car's value?16%19%84%119%

You bought a car for $25,000. You have owned it for one year, and it is now worth $21,000. What is the percent decrease in your car's value?16%19%84%119%

Can water and pebbles form a solution?

How did machines speed up textile manufacturing

The cost of 5 similar digital cameras and 3 similar video cameras is 3213. Each video camera costs 4 times as much as each digital camera. John buys a digital c

do you know 3 prime numbers that equal 32