scottycooper340 scottycooper340

24-10-2021
Mathematics

contestada

Find the amplitude of y = -2 sin x. (2 points)
Group of answer choices

-2π

2π

2

pi/2

Respuesta :

jacquelinebacon jacquelinebacon

24-10-2021

Answer:

amplitude= 2

Step-by-step explanation:

The amplitude of this sine wave is 2 denoted by the coefficient -2 in front of the sin(x). The negative of the coefficient denotes that the sine wave is the opposite of the standard sine wave.

Answer Link

Otras preguntas

quadratic formula 9x²-6x-11=0

An airplane flew for 8 hours at an airspeed of x miles per hour (mph), and for 7 more hours at 325 mph. If the average airspeed for the entire flight was 350 mp

Can you help me with the first two questions?

find the cube of 0.5

Why did the USA and the USSR fall out after World War 2?

Where did strep throat originate? *PLEASE HELP!* PROJECT FOR SCIENCE!

75% of a number is 120. what is 40% of the number?

Fiona spent $13.70 to travel across the city in a taxi. It cost her $3.25 to get the taxi and $2.75 each mile she traveled. Write an equation to find m the tot

The product of 16 and 4 less than a number is 208. Find the number

Why is it in French it's called the "perfect" tense and "imperfect" tense?