What is the equation of the graph below?

On a coordinate plane, a curve goes through (0, 0). It has a maximum of 1 and a minimum of negative 1. It goes through one cycle at StartFraction 2 pi Over 3 EndFraction
y = sine (StartFraction x Over 3 EndFraction)
y = sin(3x)
y = sin(0.3x)
y = sine (StartFraction 2 x Over 3 EndFraction)

Answers

Answer 1

Answer:

B

Step-by-step explanation:

just took the test on edge

Answer 2

By using the given information, the period particularly, we conclude that the function is y = sin(3x).

What equation describes the given graph?

First, we know that:

The function goes through (0, 0).The maximum is 1The minimum is -1

With these 3 considerations, we know that the function is something like:

y = sin(k*x)

So we only need to find the value of k.

We also know that the period of the function is: (2/3)*pi

This means that:

sin(k*(x + (2/3)*pi) = sin(k*x)

Remember that the period of the sine function is 2pi, then:

k*(2/3)*pi = 2pi

k/3 = 1

k = 3

Then the function is:

y = sin(3x).

If you want to learn more about sine functions, you can read:

https://brainly.com/question/8120556


Related Questions

Need help with this

Answers

Answer:

5 to the power of -2

Step by Step explanation:

Because you are diving, you need to subtract the powers.

For example, you subtract 10 from 12 to get -2

The 5 remains the same so the answer should be 5 to the power of -2

Hope this helps

05.01 MC)
Determine the slope of the line 5x − 3y − 12 = 0. (5 points)

Question 1 options:

1)

negative five thirds

2)

negative three fifths

3)

three fifths

4)

five thirds

Answers

Answer:

slope = [tex]\frac{5}{3}[/tex]

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

Given

5x - 3y - 12 = 0 ( subtract 5x - 12 from both sides )

- 3y = - 5x + 12 ( divide all terms by - 3 )

y = [tex]\frac{5}{3}[/tex] x - 4 ← in slope- intercept form

with slope m = [tex]\frac{5}{3}[/tex]

math question screen shot down below

Answers

Answer:

6

Step-by-step explanation:

If you plug 3 into x for the equation, you are left with:

y=-3(3)+15

Expanding the parentheses:

y=-9+15

Combining like terms:

y=6 miles remaining

Hope this helps!

6. Y is 6. He has 6 more miles left to go.

-3*3+15=6

5 CR
UTION
Abed says he has written a system of two linear equations that has an infinite number of solutions. One of the
equations of the system is y = 3x – 1. Which could be the other equation?
y = 3x + 2
3x - y = 2
3x - y = 1
3x + y = 1
Done

Answers

Answer:

3x - y = 1

Step-by-step explanation:

The system:

[tex]$\left \{ {{y = 3x -1} \atop {y = 3x + 2}} \right. $[/tex]

There is no solution to this system of equations.

The system:

[tex]$\left \{ {{y = 3x -1} \atop {3x - y = 2}} \right. $[/tex]

[tex]$\left \{ {{y = 3x -1} \atop { y = 3x-2}} \right. $[/tex]

The is one solution to this system.

The system:

[tex]$\left \{ {{y = 3x -1} \atop {3x - y = 1}} \right. $[/tex]

[tex]$\left \{ {{y = 3x -1} \atop { y = 3x-1}} \right. $[/tex]

There are infinity solutions to the system.

The system:

[tex]$\left \{ {{y = 3x -1} \atop {3x + y = 1} \right. $[/tex]

[tex]$\left \{ {{y = 3x -1} \atop { y = 1-3x}} \right. $[/tex]

The is one solution to this system.

1) write down a different ratio equivalent to 12 : 3
2) write down a different ratio equivalent to 30 : 24

Answers

1) 24:6
2) 60:48
I just multiplied by 2

Answer: 1) 4:1  2) 60/48

Step-by-step explanation:

1.  12: 3 is the same as 12/3 so you can diving both side by 3.

12:3 ÷ 3/3=4/1

2. 30:24 is the same as 30/24 so you can divide both sides by 6 or multiply both sides by 2.

30/24 * 2/2= 60/48

center(-3,-4) radius=10 plz help

Answers

Y+4=10(x+3)
Y+4=10x+30
Y=10x+26

How do you find the height of this trapezoid?​

Answers

Answer:

Step-by-step explanation:

sin 60 = h/12

h = 12sin60

h = 12* √3/2 = 6√3 cm

20 points! I need the answer ASAP! Thanks!

Answers

Answer: y=5/7x+2

Step-by-step explanation:

The y- intercept would be 2 since that is where the line goes through the y axis. Also if you use slope form you will see that the slope is 5/7.

In the similar quadrilaterals below, what is the length of AB
10 cm
2.5 cm
8 cm
3 cm


Answers

Answer:

Side AB is 10 cm.

Step-by-step explanation:

The given quadrilaterals ABCD and EFGH are similar.

From the given figure, we can observe the following angles and sides are corresponding.

[tex]\angle A = \angle E=90^\circ\\\angle B = \angle F=63^\circ\\\angle C = \angle G=117^\circ\\\angle D = \angle H=90^\circ[/tex]

Ratio of corresponding sides will be equal:

AB:EF = BC: FG = CD:GH = DA:HE

We have to find the side AB.

Given the sides

EF = 5 cm

BC = 9 cm

DA = 8 cm

EH = 4 cm

So, ratio DA:EH = 8:4 = 2:1

We know that ratio of corresponding sides will be same:

AB:EF = DA:EH

[tex]\Rightarrow \dfrac{AB}{5} = \dfrac{2}{1}\\\Rightarrow AB = 10 cm[/tex]

So, side AB is 10 cm.

In the angle of elevation from the tip of the shadow to the top of the tree is 32 degrees, what is the height of the tree to the the nearest tenth oslf a foot?
-15.6
-40.0
-21.2
-13.2
Ill mark you the brainlest if you let me. Answer now pleaseeeee​

Answers

Answer:

A. 15.6

Step-by-step explanation:

tan(32)*25

Ms. Wilmith bought 4 bags of candies. Each bag contained 8 candies. She put an
equal number of these cand es into each of 9 gift boxes
How many candies were left over?
3
4
0
5​

Answers

Answer:

Number of candy left = 5

Step-by-step explanation:

Given:

Number of bags = 4

Number of candies in each bag = 8

Number of Gift boxes = 9

Find:

Number of candy left = ?

Computation:

Total number of candies = Number of bags × Number of candies in each bag

Total number of candies = 4 × 8

Total number of candies =  32

According to Euclid division lemma:

a = bq +r

32 = (3)(9) + Remainder

32 = 27 + Remainder

Remainder = 5

Number of candy left = 5

What is the surface area, in square inches, of the
sphere shown below? (SA = 4.0) (pi ≈ 1 3.14)

а. 530.7 sq in.
b. 2122.6 sq in.
с. 4245.3 sq in.
d. 9203 sq in.

Answers

Answer:

hey if you still need the i have them all just finished the test

Step-by-step explanation:

I need help to get to 8.9 I need help to figure out the numbers for the empty boxes.

Answers

Answer:

Bottom row from left to right we have 0.4 0.3 0.3 0.1 0.5 0.5 Second row from right to left 0.7 0.6 0.4 0.6 1 On the Third row from right to left 1.3 1 1 1.6 On the Fourth row 2.3 2 2.6 On the Fith row 4.3 and 4.6 The last Row also the highest 8.9

Step-by-step explanation:

you take two numbers right and left add them and put the answer in the box above and in between

please help me! thank you

Answers

Answer:

13 pounds happy to help mark me as brainliest pls!!!

Step-by-step explanation:

What is the solution to the equation sqrt5X-7= sqrt3X+5?
x = 1
x = 6
x = 12
x = 24

Answers

Answer:

X=6

Steps are in the picture

Mateo makes 6 loaves of banana bread. He sells 2/3 of the loaves at a bake sale. Which expression represents how many loaves Mateo sold at the bake sale?

Answers

Answer:

2/3*6=4

Step-by-step explanation:

Which of these graphs represents a function


A.w
B.x
C.y
D.z

Answers

the graph the represent a function is D.z because it shows an actual function

The correct option is D. The graph z is representing a quadratic function.

What is a quadratic function?

In algebra, a polynomial function with one or more variables in which the highest-degree term is of the second degree is known as a quadratic function, a quadratic polynomial, a polynomial of degree 2, or simply a quadratic.

The general form of the quadratic functions is represented as below:-

y = ax² + bx + c

Where a,b, and c are the constants x and y are variables.

The graph of the quadratic functions will be parabolic on the x-y plane.

Therefore, the correct option is D. The graph z is representing a quadratic function.

To know more about a quadratic function follow

https://brainly.com/question/7784687

#SPJ6





The one-to-one functions g and h are defined as follows.
=g, , −7 1, , −4− 8, , 6 7 , 7− 3

=hx−2x3
Find the following

Answers

Answer:

g^−1(7) = 6

h^−1(x) = x/2 + 3/2

(h^−1 ∘ h)(3) = 3

Step-by-step explanation:

If

g(6) = 7

Then

g^−1(7) = 6

h(x) = 2x - 3

Isolate x:

2x = h(x) + 3

x = h(x)/2 + 3/2

Replace x with h^−1(x) and h(x) with x:

h^−1(x) = x/2 + 3/2

We know that:

(h^−1 ∘ h)(x) = x

then:

(h^−1 ∘ h)(3) = 3

PLEASE HELP ME
I NEED IT

Answers

Answer:

[tex]\sqrt{24}[/tex]

Step-by-step explanation:

[tex]4\frac{4}{9}[/tex] cannot be correct because it equals 4.4.

[tex]\sqrt{20}[/tex] cannot be correct because it equals 4.5.

480% is 480/100 which equals 4.8 which is also not correct.

Therefore, [tex]\sqrt{24\\}[/tex] is correct because it is greater than 4.8 and less than 5.0.

Dustin works in a department store. He earned $89.00 for working 10 hours last week. At this rate, how much would Dustin earn for working 38 hours?​

Answers

Answer:

$338.20

Step-by-step explanation:

Find out how much Dustin gets for one hour of work, since you are given how much Dustin earns in 10 hours, you divide it by 10 (the number of hours) to find one hour,

89/10=8.9

$8.9 per hour

So 38 hours would be

8.9 x 38= $338.20

Answer:

$338.20

Step-by-step explanation:

Math question down below

Answers

Answer:

12 large books

Step-by-step explanation:

It costs Trevor $50 to have a security system installed in his house. He pays a monthly service fee plus tax of 6% of his monthly bill. After 6 months, Trevor had paid a total of $361.64 for his service fee, taxes, and his initial installation. Trevor’s monthly service fee, not including taxes, is ___.

Answers

Answer:

$49

Step-by-step explanation:

Cost of security system installation = $50

Let the monthly service cost be $x

In 6 month monthly service cost = 6*$x= $6x

tax percentage = 6% of monthly service  cost

hence if monthly service cost is $x

Then Tax value in terms of x is =   6% of  $x  = 6/100 * $x =$ 0.06x

In 6 month, Tax value in terms of x  = 6 * $0.06x = $.36x

_______________________________________________

Therefore total cost incurred by Trevor in 6 month including installation charges =

6 month monthly service cost + Tax value in 6 month + installation cost

Substituting value of 6 month monthly service cost , Tax value in 6 month , installation cost in above expression we have

Therefore total cost incurred by Trevor in 6 month including installation charges = $6x+  $0.36x+ $50 = $6.36x + $50

But it is given that After 6 months, Trevor had paid a total of $361.64 for his service fee, taxes, and his initial installation

Therefore total cost incurred by Trevor in 6 month including installation charges  is also equal to $361.64

Hence,

$6.36x + $50 = $361.64

=> $6.36x = $361.64 - $50

=>$6.36x = $311.64

=> x = $311.64/6.36

=> x = 49.

Therefore , Trevor’s monthly service fee, not including taxes is $X which is equal to $49.

Write the number in standard form. 6.45×10^−4

Answers

Answer:

.000645

Step-by-step explanation:

.0006.45

move the decimal place 4 places to the Left because it is a negative.  

what does the numerator of the fraction 10/6 mean?

Answers

Answer:

6

Step-by-step explanation:

The base of a rectangular prism has an area of 13 2/3, and the height of the prism is 8 5/6. What is the volume of the prism? Be sure to use this format: whole number numerator/denominator.

Answers

Answer:

120 [tex]\frac{13}{18}[/tex]

Step-by-step explanation:

The formula for finding the volume of a prism is:

V = Bh

You have to convert 13 [tex]\frac{2}{3}[/tex] into an improper fraction, like so:

[tex]\frac{41}{3}[/tex]

Convert the other:

[tex]\frac{53}{6}[/tex]

Multiply:

[tex]\frac{41}{3}[/tex] · [tex]\frac{53}{6}[/tex] = [tex]\frac{2173}{18}[/tex]

Convert to mixed fraction:

120 [tex]\frac{13}{18}[/tex]

Two similar prisms have surface areas that are 95
square inches and 1,520 square inches, respectively. How
many times larger is the second prism than the first prism?

Answers

Answer:

16 times larger

Step-by-step explanation:

Simple math here just do 1520/95=16 because your trying to find out how they scale to eachother, therefore finding out the difference in size by dividing.

Hope this helps:)

complete the square to form a perfect-square trinomial.

2. x^2 - 4x + ?

4. x^2 + 12x + ?

6. x^2 + 18x + ?

(just tell me what the number is for the ? on each problem.)

Answers

Look at the attached picture

Hope it will help you.

Good luck on your assignment

Select the equation that represents the graph below.

Answers

Answer:

D)

Step-by-step explanation:

The y intercept is at 3 and it goes up 3 over 2. and since its going up its positive. Remember rise over run.

Answer:

D

Step-by-step explanation:

Slope: 3/2

y-intercept:3

x,y

0,3

2,6

Use formulas to find the lateral area and surface area of the given prism. Round your answer to the nearest whole number.
11.21 m
34 m
5 m
6 m

Answers

Answer:

755 m²; 785 m²

Step-by-step explanation:

In the picture attached, the prism is shown.

Lateral area = perimeter of base * height

The base is a right triangles, then its perimeter is:

perimeter: 5 + 6 + 11.21 = 22.21 m

Lateral area = 22.21*34 = 755 m²

Surface area = lateral area + 2 (Area of base)

The base is a right triangles, then its area is:

area of base = (1/2)*5*6 = 15 m²

Surface area = 755 + 2*15 = 785 m²

need help again lol plz

Answers

a) 0.6 > 0.09
b) >
c) =

girl this is easy
Other Questions
Find the missing dimension of the cylinder. Round your answer to the nearest whole number.Please help! Which statement is correct using "is equal to" (=)? Which is an x-intercept of the graphed function?O(0, 4)0 (-1.0)Q (40)(0,-1) Outsiders: Pony boys values and beliefs ? A concrete planter is formed from a square-based pyramid that was inverted and placed inside a cube. PLEASE HURRY!!IM BEING TIMED!WILL NAME BRAINLIEST!!The table and graph show that each cracker in a package has 7 calories.Crackers and Caloriescrackers(X) calories(Y)1 72 143 214 28Which statement about the graph is true?A.)The number of crackers is the dependent variable, and the number of calories is the independent variable.B.)The point (42, 6) is on the line.C.)The number of crackers are graphed on the y-axis, and calories are graphed on the x-axis.D.)The two variables are the number of crackers and the number of calories.(Picture not option!just a graph!) Why do birds have no urinary bladders? A bedroom wall is to be painted around a window as shown below. A rectangle with length 11 feet and width 10 feet. A smaller rectangle with length 3 feet and width 2 feet is cut out of the larger rectangle.What is the area of the wall that will be painted?A.6 feet squaredB.104 feet squaredC.110 feet squaredD.116 feet squared Question 9What does it mean if the G2 checkpoint fails during cell Division Protists belong to which of the following kingdoms?AnimalFungiNone of theseBacteriaPlant Mark walked 15 miles in 6 hours Calculate his average speed Which one of the following options is incorrect in Presenter View?Move to the previous or next slideView all the slidesHide or unhide the current slideWriting option not available Red squirrels and gray squirrels have been the native species on an island for many years. A few years ago, black squirrels entered this island. The black squirrel is an invasive species. Invasive species aren't native to the ecosystem. They move into an ecosystem because of natural changes or human intervention. Red squirrels and black squirrels have identical food requirements, but gray squirrels have a different diet. What three effects will these events have on the island's squirrel population? can someone help with this please,, also explain if you can.. It costs 31.25 for 1 box of candy and 4 large bags of popcorn at a movie theatre. For 3 boxes of candy and 5 large bags of popcorn it costs 46.50 how much does 1 bag of popcorn cost Mrs. Rodriguez bought 3 tickets for a concert. She also paid for a poster at the concert. Mrs. Rodriguez paid a total of $102 for the tickets and the poster. The equation 3t + p = 102 can be used to find p, the amount Mrs. Rodriguez paid for the poster. If Mrs. Rodriguez paid $29 for each ticket, t, then how much did she pay for the poster help me plz now i would like it and vote for it if right Explain the mechanism for Kussmul breathing Which statement is an example of a moral?A.Honesty is always the best policy.B.Lee admitted he lied to his mom.C. Lies can come back to aunt you.D. Lying is the opposite of honesty. What are some examples of poetic structure devices ?