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Vinvika [58]
3 years ago
10

What is the opposite integer of –(–7)?

Mathematics
1 answer:
klio [65]3 years ago
7 0
-7

-(-7) is 7 because two negative signs result in a positive. The opposite integer of 7 is -7
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C =tid circumference = 3.14 x diameter
chubhunter [2.5K]

Answer:

75.36.

Step-by-step explanation:

C= Pi D (Pi times diameter) so you do 3.14x 24 which then you get your answer of 75.36.

6 0
3 years ago
Pls help due today <br><br>I will give brainliest​
MatroZZZ [7]

Answer:

I think its a) I only

Step-by-step explanation:

b gives a random value that isn't relevant to the question. C is backwards because F would increase more than C.

6 0
2 years ago
Please help and provide as much detail as possible! Thank you!!
solniwko [45]
34 + (2x2days) + (-1x2) So far it would equal 36$ stock then last day is -3 so 33$ is the stock.

3 0
3 years ago
Need help to write equations for 5, 6 &amp; 7
Nutka1998 [239]
5)
The x-values go up by 1: -2, -1, 0, 1, 2
The y values are always 3 times the previous value.
This is an exponential function.

y = a(b)^x

We need to find a and b.
Look at x = 0.
For x = 0, y = 4.

y = a(b)^x

4 = a(b)^0

Since b^0 = 1, this simplifies to

4 = a

Now we know a = 4. We have

y = 4(b)^x

Look at x = 1. For x = 1, y = 12.

12 = 4(b)^1

12 = 4b

b = 3

Now that we know a and b, we can write the function.

y = 4(3)^x

Now that you have the function written out, notice the following.
In the exponential equation we found, the number raised to x
is the number you multiply each y value to get the next y value.
In this case, each y value is 3 times the previous one, so you have 3^x.
The way you find "a" in the exponential equation is to look at the y-coordinate
when x = 0. When x = 0, b^x is 1, so b^x drops out, and you get "a" equal to
the y-value. In this case, when x = 0, y = 4, so "a" is 4.
With b = 3, and a = 4, you can quickly write:
y = 4(3)^x.
7 0
3 years ago
I don't know this please help give brainlest
NARA [144]

Answer:

15x-9+y

Is required perimeter.

3 0
2 years ago
Read 2 more answers
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