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2 years ago

For the function y=-2sin(pi/12(x-2) what is the maximum value

Mathematics

1 answer:

pogonyaev2 years ago

3 0

Answer:

Step-by-step explanation:

The max value of the sine function is 1.

If we multiply it by 2, we get 2 sin x, whose max. value is 2.

If we multiply the sine function by -2, the max value of this functin is still 2.

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In a swimming class, 2/5 of the participants are girls. there are 24 boys in the class. find the total number of participants in

jeyben [28]

30 because 2/5 are girls so 3/5 are boys and 24/3 +8 so 1/5=8 so 8*5 + 40 kids

Hope this helped

please give me a thank you

8 0

3 years ago

HELP!! correct answer gets brainliest

Llana [10]

Answer:

1/3 I think I did the math and if that's not right try 1/3:1/4 (<--ratio)

Step-by-step explanation:

3 0

2 years ago

Suppose Mai places $3500 in an account that pays 19% interest compounded each year.

rodikova [14]

Answer:

a.$4165

b.$4956.35

Step-by-step explanation:

a)19% × 3500 = 665.

3500+665 =4165

b)19% × 4165 = 791.35

4165+791.35= 4956.35

4 0

1 year ago

In need of help of these math questions

vitfil [10]

Answer:

1. 4

2. 6.4

3. 10.0828313253

Explanation:

15/12=1.25

8/1.25=6.4

3. ill write explanation for 3 later im occupied those are the correct answers

problably they want you to round to nearest tenth

4 0

2 years ago

6. Solve the system using substitution.

vampirchik [111]

4x=(-3x)+18
7x=18
x≈2.5

4(2.5)=3y-2
10=3y-2
12=3y
y=4

your answer is B.(2.5,4)

7 0

3 years ago

Read 2 more answers