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
Over [174]
3 years ago
5

What is the equation of the graph below?

Mathematics
1 answer:
wlad13 [49]3 years ago
5 0

<u>Answer:</u>

<u>y=cos(x+\pi )</u>

<u>Step-by-step explanation:</u>

From the graph, we can see that y = -1 when x  = 0.

So to check whether which of the given options is the equation of the given graph, we will set our calculator to the radian mode and then plug the value of x as 0.

1. y = cos(x + pi/2) = cos(0 + pi/2) = 0

2. y = cos(x+2pi) = cos(0+2pi) = 1

3. y = cos(x+pi/3) = cos(0+pi/3) = 1/2 = 0.5

4. y = cos(x+pi) = cos(0+pi) = -1


Therefore, the equation of this graph is y = cos(x+pi) = cos(0+pi) = -1.



You might be interested in
The following graph a linear function, a nonlinear function, and/or a
Vikki [24]

Answer:

A

Step-by-step explanation:

It's linear function

As we can see the graph is a staright line.

so

  • y=f(x)

Every domain has unique range .

It's a relation also

6 0
2 years ago
Where do I put the parentheses for this question 5•2+3-8=17
MatroZZZ [7]

Answer:

HA HATDOGGGGGGGGG G Haha cjar

4 0
3 years ago
Read 2 more answers
Kronos Industries bought a desktop for $3,000. It is expected to depreciate at a rate of 10% per year. What will the value of th
kolbaska11 [484]

Answer:

$1968

Step-by-step explanation:

It will depreciate by 10% 4 times, which means that the result in the end will be <em>$3000 * (100% - 10%) * (100% - 10%) * (100% - 10%) * (100% - 10%)</em>, or, put simply, <em>x = $3000 * (0.9)⁴</em>.

Power: x = $3000 * 0.6561

Multiply: x = 1968.3 ≈ $1968

4 0
3 years ago
What is the slope of this line?<br><br> A: - 1/3<br><br> B: - 2/3<br><br> C: 2/3<br><br> D: 1/3
bezimeni [28]

Answer:

The answer is C. 2/3

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
How do I expand mx(ab-b) by using the distributive property?
kap26 [50]
Mx(ab-b) without distributive property
mxab-mxb with distributive property
4 0
3 years ago
Read 2 more answers
Other questions:
  • A company has 29900 employees in one country. If this represent 18.3% of the company's employees, how many employees does it hav
    8·1 answer
  • The image below is a triangle drawn inside a circle with center O: A triangle is shown inscribed inside a circle. The leg of the
    11·2 answers
  • Ratio of 1/16 to 1/16
    12·1 answer
  • A pencil at a stationery store costs $1, and a pen costs $1.50. Stefan spent $7 at the store. He bought a total of 6 items. Whic
    12·2 answers
  • What is the volume of this pyramid
    15·1 answer
  • Paul had 45 flyers to post around town. Last week, he posted 2/3 of them. This week, he posted 1/5 of the remaining fliers. How
    9·2 answers
  • Starting at the age of 40, an average man loses 5%of his hair every year. At what age should an average man expect to have half
    14·1 answer
  • Solve 2x+3y-z=-4<br> 3x+2y+2z=14<br> x -3z=-13
    10·1 answer
  • Label the trapezoids with the given side measures: , and Use similar figures and the given side lengths to complete the followin
    12·1 answer
  • 23c=(f-32) divided 1.8
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!