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boyakko [2]
3 years ago
8

What is the answer for 82-(72+1)

Mathematics
2 answers:
cupoosta [38]3 years ago
5 0
The answer is 9 I used a calculator
professor190 [17]3 years ago
4 0

Answer:

The answer should be 9.

Step-by-step explanation:

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(04.07) The same amount of trash is dumped into a landfill every day. The function below shows the total number of tons of trash
Nikitich [7]
Answer:
1000 represents the amount of trash that was originally present in the landfill before dumping any extra trash.
i.e : It is the amount of trash at day zero

Explanation:
The initial value of a function is defined as the started value of the function independent of any variables present in the function

The given function is:
n = 2000x + 1000
where n is the amount of trash and x is the number of days
To get the initial value, we will set the variable (x) to be equal to zero
Therefore, initially:
n = 2000(0) + 1000 = 1000
This means that the initial value of the trash at day zero is 1000.

Hope this helps :)
4 0
3 years ago
Read 2 more answers
The time period, T, of a simple pendulum is directly proportional to the square root of the length, d, of the pendulum.
amid [387]

Step-by-step explanation:

T = k * sqrt(d), where k is a real constant.

When d = 6, T = 5.

k = T / sqrt(d) = 5 / sqrt6.

Therefore when d = 3, T = (5 / sqrt6) * sqrt3 = 3.53.

7 0
3 years ago
(3x + 5)º<br> (6x + 13)°
Zigmanuir [339]

Answer: 18x2 + 69x + 65

Step-by-step explanation:

(3x + 5) (~6x + 13)

1. 3x(6x + 13) + 5(6x + 13)

2. 18x2 + 39x + 5(6x + 13)

3. 18x2 + 39x + 30 + 65

4. 18x2 + 69 + 65

6 0
3 years ago
At prom, Dina asks a boy to dance. A moment later, her friend decides to ask a boy to dance, too.
leonid [27]

Answer:

Dina's friend is jealous of Dina's confidence so she wanted to "what up" her :)

Step-by-step explanation:

3 0
3 years ago
What is the value of e^Ln7x ?<br><br> A. 1<br> B. 7e<br> C. 7x<br> D. 7
AURORKA [14]
E and ln are each other's opposite. So the answer is simply 7x
6 0
4 years ago
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