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
dlinn [17]
3 years ago
7

What is the amplitude of y=4 sin 1/3 x

Mathematics
1 answer:
forsale [732]3 years ago
7 0

Answer:

4

Step-by-step explanation:

The amplitude of the sin graph is 4. Sin graphs are written as y=A sin(B(x-D))+C where A is the amplitude. In the equation above 4 is multiplied in front of sin, which shows it is the amplitude. Since 4 is the amplitude the graph will have a range of [-4,4].

You might be interested in
20 Points- Which of the following is true for f of x equals the quotient of the quantity x squared plus 9 and the quantity x min
tangare [24]

Answer:

There is a non-removable discontinuity at x = 3

Step-by-step explanation:

We are  given that

f(x)=\frac{x^2+9}{x-3}

We have to find true statement about given function.

\lim_{x\rightarrow 3}f(x)=\lim_{x\rightarrow 3}\frac{x^2+9}{x-3}

=\infty

It is not removable discontinuity.

x-3=0

x=3

The function f(x) is not define at x=3. Therefore, the function f(x) is continuous for all real numbers except x=3.

Therefore, x=3 is non- removable discontinuity of function f(x).

Hence, option B is correct.

5 0
3 years ago
Describe the steps to draw a line perpendicular to line segment AB through point C that is not on the segment.
poizon [28]

Answer:

First you can just flip the line on point C to make a 90 degree angle. That's the simple way.

Other way is to get the slope of AB let's say ex : -1/2

We need to get the slope of C to be a reversed reciprocal of -1/2. So, 2.

Basically I flipped -1/2 in to -2/1 then removed the negative sign for 2.

:)

Hope that makes sense to ya

4 0
3 years ago
The expression 3/8z + 1 factored is
vovikov84 [41]

Answer:

Factored out is 1/8

Step-by-step explanation:

3z+8/8

4 0
3 years ago
Which expression completes the statement to form a true equation?
nikitadnepr [17]
3^3 the answer is the first one with the exponent 3
7 0
3 years ago
Do not know how to solve or work out
ehidna [41]
-3x + 20 > = 8
-3x > = 8 - 20
-3x > = -12
x < = -12/-3
x < = 4

( - infinity, 4] <== interval notation
7 0
3 years ago
Other questions:
  • a stand was selling 8 mangos for $10 at a farmers market. Keisha said,"that means we can write the ratio 10:8 or $1.25 per mango
    10·1 answer
  • A ruler measures length to the nearest 0.25 inches. Which is the most appropriate way to report length using this ruler?
    5·2 answers
  • Alana biked 45 miles in 3 hours. How many miles did she bike per hour?
    9·1 answer
  • Examine the following sequence 1, 4, 9, 16, 25…. Why is 36 the next number in the sequence? Because the pattern is: a. Add the n
    9·2 answers
  • Lucy wants to find out the number of frogs in a pond near her house. She catches 54 of them , puts the back in the pound. The ne
    12·2 answers
  • Which value is not part of the five-number summary needed for a box plot of this data?
    6·2 answers
  • The line plot shows the heights of the basketball players on Team A. Suppose the 4 shortest players on Team B have the same comb
    10·1 answer
  • On sports day at Lakewood middle school, gold, silver, and bronze medals were awarded to the top three finishers in each event M
    10·1 answer
  • Please someone help me with this ASAP especially with the workout!!
    13·1 answer
  • Help please! answer correctly for brainliest . ( look at picture for question and answer choices )
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!