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Gelneren [198K]
3 years ago
15

Help me, and Marcus we need it

Mathematics
2 answers:
tia_tia [17]3 years ago
8 0
i think this is the answer
saw5 [17]3 years ago
6 0
This is not middle school work
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Do you think the equation y=|x|+6 will be a function or not a function?
Lelechka [254]
It is a function, so yes ig
8 0
4 years ago
Find an equation to show the population of growing bacteria
Oksanka [162]

Answer:

P=1,000(1.4)^t

Step-by-step explanation:

we know that

The equation of a exponential growth function is equal to

P=a(1+r)^t

where

P is the population

t is the time in years

a is the initial value

r is the rate of change

<u><em>Looking at the table</em></u>

For t=0

The value of P=1,000

so

substitute the value of the ordered pair (0,1,000) in the exponential equation

1,000=a(1+r)^0\\a=1,000

The initial value is a=1,000

substitute

P=1,000(1+r)^t

For t=1

The value of P=1,400

so

substitute the value of the ordered pair (1,1,400) in the exponential equation

1,400=1,000(1+r)^1\\r=1.4-1\\r=0.4\\r=40\%

therefore

The exponential equation is

P=1,000(1.4)^t

6 0
3 years ago
How do i factor this?
Jet001 [13]
You need to watch a video on polynomials, that's how i learned to factor Polynomials

 https://www.youtube.com/watch?v=5MA1eZVegg4 - click on the uploader and you'll find how to factor it. 

i can't GIVE u the answers but YOU WILL LEARN IT :)
3 0
3 years ago
If a rectangular area is rotated in a uniform electric field from the position where the maximum electric flux goes through it t
Greeley [361]
With a uniform electric field, flux go along parallel paths, then flux is therefore proportional to the cosine of the angle rotated.
0 degree rotation => cos(0)=1 => 100% of flux.
60 degrees rotation => cos(60) => 0.5  => how many % of flux?
7 0
3 years ago
Find the perimeter of a triangle whose each sides is 10cm.​
Luda [366]

Answer:

perimeter= 10+10+10

= 30 cm

mark me brainliestt :))

7 0
3 years ago
Read 2 more answers
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