1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
77julia77 [94]
3 years ago
6

Help on this question

Mathematics
1 answer:
ad-work [718]3 years ago
6 0

Answer:

is it me or can I not see anything

You might be interested in
What is the price of one cookie?
NeX [460]

Answer:

$3 for one cookie

Step-by-step explanation:

Divide  18  by  6

3 0
3 years ago
Read 2 more answers
Need help thanks in advance
wolverine [178]

Answer:

Period = pi

Angular frequency = 2

Amplitude = 5

Midline is the line y = 3

Step-by-step explanation:

A sinusoidal wave is written in the general form as:

f(x) = A*cos(w*x) + C

Where:

- A is the amplitude.

- w is the angular frequency, this is equal to 2*pi/T

  where T is the period.

- y = C is the midline.

Then in the equation:

f(x) = 5*cos(2*x) + 3

- 5 is the amplitude.

- 2 is the angular frequency (in the image is called frequency, but this quantity must be in radians/time, while the normal frequency is only in Hz)

- We know that the angular frequency is equal to 2*pi/T, whit this eqation we can find the period:

2 = 2*pi/T

T = 2*pi/2 = pi

pi is the period.

- y = 3 is the midline.

3 0
3 years ago
F(5x)=3x^2+2x-2 find the function
frez [133]

Answer:

75x² + 10x - 2

Step-by-step explanation:

Substitute x = 5x into f(x), that is

f(5x) = 3(5x)² + 2(5x) - 2

       = 3(25x²) + 10x - 2

       = 75x² + 10x - 2

5 0
3 years ago
Find the inverse of function f
juin [17]
Are u by chance from the Italian function
7 0
3 years ago
Read 2 more answers
Please help me out you guys
s344n2d4d5 [400]

Answer:

okok I willl hel0 you out

5 0
3 years ago
Read 2 more answers
Other questions:
  • Adrians recipe for cranberry relish calls for 1 3/4 cups of sugar. He wants to use 1/2 that amount. How much sugar should he use
    8·2 answers
  • What is 600,000,80,000,10 in standard form
    9·1 answer
  • 4x + 2(x - 5) - 3(2x -4)
    12·1 answer
  • Help me please ..........................
    8·2 answers
  • Find x of the angles are supplementary 3x-2 and 41 degrees ?
    9·1 answer
  • Pls help me 10 points
    15·1 answer
  • What is the answer if x =2 <br> Y=1/2X-4 <br> Y=
    10·1 answer
  • Simplify the following:
    11·2 answers
  • Please help 2 sorry for last one it didnt go through
    15·1 answer
  • Last PreCalc Question, Need help with writing piecewise functions with graphs. Giving brainliest!
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!