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
Paraphin [41]
3 years ago
13

Please help ASAP!

Mathematics
1 answer:
Fudgin [204]3 years ago
5 0

Amplitude:

we can see that

maximum value is 3

minimum value is -1

so,

A=\frac{max-min}{2}

A=\frac{3+1}{2}

A=2

Period:

It is time completed after which value repeats itself

so, we get

T=\pi -0

T=\pi

so,

option-D............Answer

You might be interested in
What is the solution for x in the equation?
RideAnS [48]
The answer would be B 21/4
4 0
2 years ago
Read 2 more answers
A boy owns 7 pairs of pants, 3 shirts, 2 ties, and 6 jackets. How many different outfits can he wear to school if he must wear o
lutik1710 [3]

Answer:

252.

Step-by-step explanation:

We use the Multiplication Rule:

Number of outfits = 7 * 3 * 2 * 6 =  252.

<u />

3 0
2 years ago
Read 2 more answers
URGENT PLS HELP&lt;3 Each person needs to rent a helmet for $5. Write the expression for the total cost for the helmets.
SpyIntel [72]

Answer:

5n

Step-by-step explanation:

cost of one helmet = $5

let 'n' be the number of person that is n=1,2,3,4........

note that the value of n is always a natural number

therefore the expression = 5n

where 5 is the cost one helmet

n is the number of persons

4 0
2 years ago
Read 2 more answers
What is the median of the data set given below?<br> 19, 22, 46, 24, 37, 16, 19, 33
Nikolay [14]

Answer:

27

Step-by-step explanation:

19+22+46+24+37+16+19+33=216

216/8=27

7 0
2 years ago
___ cosb =1/2 sin(a+b)+sin(a-b)?
vodomira [7]

Answer:

That would be sina.

Step-by-step explanation:

sin(a+b) = sinacosb + cosasinb

sin(a-b) = sinacosb -  cosasinb

Adding we get  sin(a+b) + sin(a-b) = 2sinaccosb

so sinacosb = 1/2sin(a+b) + sin(a-b)

8 0
3 years ago
Read 2 more answers
Other questions:
  • The line legment has the length of 36 cm. It was divided into four unequal parts. If the distance between the midpoints of the f
    7·1 answer
  • hannah travels 6 times as many minutes as raoul does together they travel 63 minutes? how many minutes does hannah travel
    7·1 answer
  • Identify the domain and range
    14·1 answer
  • Write an equation of the line that passes through (1,2) and is parallel to the line y=−5x+4
    10·2 answers
  • PLEASE HELP! A store receives a shipment of boxes. Each box measures 18 in. wide, 28} in. long, and 14 in. high. What is the vol
    10·1 answer
  • Write the inverse of h(x) = e 2x <br>h -1(x) = <br><br>log e2 x <br>2log ex <br>½log ex
    14·1 answer
  • Find the quotient 6/-3/9
    14·1 answer
  • Please solve 4 terms???
    12·2 answers
  • I need help with this question
    5·1 answer
  • Hello I'm Chloe, Can you Help me, Thank you so much.<br> How many times does 346 go into 100,356?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!