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Thepotemich [5.8K]
3 years ago
11

Need this very badly ​

Mathematics
1 answer:
alexgriva [62]3 years ago
6 0

Answer:

C

Step-by-step explanation:directions

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Complete the table of values for y= 2x-4
Lilit [14]

Answer:

-8,-6

Step-by-step explanation:

7 0
3 years ago
What is 32⋅(12)x+1=2x−14?
vazorg [7]

Answer:

x=-\frac{15}{382}

Step-by-step explanation:

32 × 12x + 1 = 2x - 14

384x + 1 = 2x - 14

384x + 1 - 1 = 2x - 14 - 1

384x = 2x - 15

384x - 2x = 2x - 2x - 15

382x = - 15

382x ÷ 382 = - 15 ÷ 382

x=-\frac{15}{382}

5 0
3 years ago
find three numbers whos sum is 86, if the first number is three times the difference between the second and the third, and the s
agasfer [191]

Answer: 45,28,13

Step-by-step explanation:


Firstly let’s call integer 3

‘x’

Following the information given the following equations can be constructed:

integer 3 = x


integer 2 = 2+2x because 2x represents 2 times integer 3 (which is x) and plus two

integer 1 =3((2x+2)-x) what we have written is the difference between integer 2 (which was (2x+2)) and integer 3 which was x and simply multiply the result of that subtraction by 3


next we can treat them like their own variables almost.

integer 1 + integer 2 + integer 3 =86


so now plug in the equations we have constructed for each integer:


(3((2x+2)-x)) + (2x+2) + x = 86


to make it easier to read please see the image attached below to solve for x


After you have gone through the image I have included you should notice x= 13 great we got one integer! (Integer 3)


now plug in 13 into our integer equations :


integer 2: 2(13)+2= 28

Therefore integer 2 is 28


integer 1: 3((2(13)+2)-(13))=
3((28-13)

3(15)

45

Therefore integer 1 is 45.


and integer 3 is x which as we now know is equal to 13

3 0
3 years ago
For the simple harmonic motion equation (see pic) What is the period?
prisoha [69]

Answer:

Period of the given harmonic function is 1.

Step-by-step explanation:

In any harmonic function which is in the form of y = asin(bx+c) + d , we know

Period of this function will be represented as P = \frac{2\pi }{B}

Therefore for the given function d = 5 sin (2πt) we know the value of B is 2π.

So the period will be P = \frac{2\pi }{2\pi } = 1

The answer is period = 1

8 0
3 years ago
What is the sum of angles of a pentagon?
Oksana_A [137]

Answer:

540 degrees

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
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