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
lozanna [386]
3 years ago
11

Which of the following functions has a period of 8 π ?

Mathematics
1 answer:
KengaRu [80]3 years ago
4 0
<h3>Answer: Choice B</h3>

Explanation:

The general template of a sine function is

y = Asin(B(x-C))+D

The value of B is the only thing that determines the period T. We ignore every other term.

It turns out that T = 2pi/B which can be solved to B = 2pi/T

Plug in the given period of T = 8pi and compute to get

B = 2pi/T

B = (2pi)/(8pi)

B = 2/8

B = 1/4

This means that the term out front of the x is 1/4 and the equation must be y = \sin\left(\frac{1}{4}x\right) which matches with answer choice B.

You might be interested in
How to divide a whole number by a whole number, keep change flip? example 3 divided by 6.
adell [148]

Answer:

Step-by-step equation

Divide the whole numbers and check the answer using multiplication identify and apply to division properties of one identify and apply the division properties of zero use Long division algorithm to divide digit numbers Gentefied the divisor and remainder in a division problem

7 0
3 years ago
Plssss it’s due in 5 min answer plsss
Nesterboy [21]
Y=11x+2 should be you answer for the slope
8 0
3 years ago
Tom throws a Frisbee into the air from a height of 4 feet with
siniylev [52]

Answer:

68 feet

Step-by-step explanation:

Vertical motion model:

h = -16t² + vt + s

Given v = 64 and s = 4:

h = -16t² + 64t + 4

This is a parabola.  The maximum of a parabola is at the vertex.

For y = ax² + bx + c, the vertex is at x = -b/(2a).

Therefore, the time to reach the maximum height is:

t = -64 / (2 × -16)

t = 2

And the maximum height is:

h = -16(2)² + 64(2) + 4

h = 68

So the Frisbee reaches a maximum height of 68 feet.

5 0
4 years ago
Which Mean Absolute Deviation represents more consistency? 15.2 or 10.9
Firdavs [7]

Answer:

10.9

Step-by-step Explanation:

The Mean Absolute Deviation of a given data set tells us how far apart, on average, each data value is to the mean of the data set.

The smaller the Mean Absolute Deviation of a given data set is, the closer each data value is to the mean. This also implies less variability of the data set.

Invariably, the smaller the M.A.D, which connotes less variability, the more consistent the data set is.

Therefore, a M.A.D of 10.9 represents more consistency than a M.A.D of 15.2

3 0
3 years ago
Please help!!!!!!1 <br><br> 5x+y=23
d1i1m1o1n [39]

Answer:

x=4 y=3

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Other questions:
  • Geometry// question #8
    7·1 answer
  • A dime has the same value as 10 pennies. Marley brought 290 pennies to the bank. How many dimes did Narley get?
    5·1 answer
  • A local weather enthusiast wants to see if the last five summers have been warmer than normal for Eloy, Arizona. From the Nation
    9·2 answers
  • 36=u/5+13 <br><br> Equations
    14·2 answers
  • The answers and work to all please quick
    5·1 answer
  • Does the point (5, 0) satisfy the equation y=x​
    5·2 answers
  • Please Help! Will Mark Brainliest!
    5·2 answers
  • What’s seven less than the product of 5 and a number is 9 translated into a equation?
    11·1 answer
  • Solve algebraically for all x values
    10·2 answers
  • Each of the students spent 1 1/2 hours on the group project. how much time did they spend altogether
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!