foxethan5054 foxethan5054

13-05-2022
Mathematics

contestada

The cosine of an angle a is 0.8. what is the value of sin (a)

Respuesta :

asmith410651 asmith410651

13-05-2022

Cosine is adjacent side over hypotenuse
Sine is opposite side over hypotenuse
You need 2 values to solve this.

Answer Link

Otras preguntas

Are lines L1 and L2 perpendicular?? How do I explain and justify it ? Please help me

Which of the following equations are balanced? 2Fe + Cu(NO 3) 2 → 2Cu + Fe(NO 3) 2 2K + 2H 2O → H 2 + 2KOH Li + Cl 2 → LiCl 2H 2 + O 2 → 2H 2O 2S + 3O 2 → 2SO 3

Tammy sells a car every 3rd day, and Henry sells a car every 5th day. If they both sell cars today, when is the next day that they will both be selling a car on

Fill in the blank with the correct response. If 3/4 = x/8 , then x is equal to

1. is the slope of this non-vertical line Positive or negative?*

List four foods made by fermentation.

What are compounds considered to be

solve by factorisation 2x^2+3x-20=0

Reread and analyze lines 83-90 is there anything in this passage to indicate whether Sinclair is writing fiction or nonfiction? Supports your answer with eviden

Is the phrase in bold a direct object, an indirect object, or neither? Akira usually cooks her dinner guests impressive meals. Impressive meals is in bold!