All categories

3 years ago

PLS HELP! What is the frequency of the sinusoidal graph?

Mathematics

1 answer:

docker41 [41]3 years ago

3 0

the frequency of the sinusoidal graph is 2 in 2 π interval

Step-by-step explanation:

The frequency of the graphs refers to the number of the cycles, the graph completes in a given fixed interval.

We already know the formula that

P= (1/ F)

Thus, F= (1/ P)

Where F= frequency and P= Period

Period is the horizontal length (x- axis component) of one complete cycle.

Thus, Observing the above graph

We find that the graph completes 1 cycle in π interval and 2 cycles in 2π interval

Thus, the frequency of the sinusoidal graph is 2 in 2 π interval

You might be interested in

I’m still struggling on this one I think it’s A but I don’t know... please help.

Maru [420]

Practical domain is "the realist" it is used in real situations
A is correct

5 0

3 years ago

You downloaded a video game to your computer. You have a 60-minute free trial of the game. It takes 5 1/6 minutes to set up the

igomit [66]

Answer:

Step-by-step explanation:

Given,

The time for set up the game = $5\frac{1}{6}$ minutes,

Also, the time for each level of game is $7\frac{1}{3\\}$ minutes,

If there are l levels of games,

Then the time taken in all levels of game = $(7\frac{1}{3}) l$ <em> </em>

Hence, the total time ( in minutes ) = Set up time + time in all level

= $5\frac{1}{6} +(7\frac{1}{3}) l$

We have 60-minute of free trial of the game,

So, the total time taken can not be exceed to 60 minutes,

= $5\frac{1}{6} +(7\frac{1}{3}) l\leq 60$

Which is the required inequality.

Option 'B' is correct.

5 0

1 year ago

16 is what percent of 50?

vovikov84 [41]

Answer:

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

Please help asap 20 points

Fudgin [204]

D would be the answer.

5 0

2 years ago

If I got a 28% on a test and my grade is an 88% he would that affect my grade?

OlgaM077 [116]

If its from one test it doesnt always affect your grades but if you are continuously getting 28% then it will badly affect your grades

7 0

3 years ago

Read 2 more answers