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Brut [27]
3 years ago
6

Round 39.472 to the nearest tenth​

Mathematics
1 answer:
MrRissso [65]3 years ago
3 0
The answer is 39.470 because 39.472 is far from 39.450 and it’s 2 numbers passed 39.470.
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Peter added the following fractions<br><br>Is Peter correct?
nexus9112 [7]

Answer:i think it would most likely be c

Step-by-step explanation:

since you can only add denominators when they are the same number


8 0
3 years ago
Read 2 more answers
The value of a car with an initial purchase price of $15,250 depreciates by 16% per year. How much is the car worth after 6 year
Scrat [10]

Answer:

$13842.43

Step-by-step explanation:

Given data

Value of car=$15,250

Rate of depreciation= 16%

Time = 6 years

We can use the exponential function below to model the value of the car after 6 years

v(t)= a(r)^x

But r= 1-0.016----------Because the value is depreciating

a=15,250  

r=0.016  

x=6

Substitute

v(t)= 15250(1-0.016)^6

v(t)=  15250(0.984)^6

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v(t)= $13842.43

Hence the value will be $13842.43 after 6 years

8 0
2 years ago
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love history [14]

Answer:

10x + 9

Step-by-step explanation:

6 0
3 years ago
NEED HELP PLEASE!
USPshnik [31]

Answer:

(x + (3+5i))^2 = x^2 + 6x + (10x+30)i - 16

Step-by-step explanation:

Complex numbers identity:

The complex numbers identity is:

i^2 = -1

Square of the sum:

(x + y)^2 = x^2 + 2xy + y^2

In this question:

(x + (3+5i))^2

x^2 + 2x(3+5i) + (3+5i)^2

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x^2 + 6x + 9 + (10x+30)i - 25

x^2 + 6x + (10x+30)i - 16

So

(x + (3+5i))^2 = x^2 + 6x + (10x+30)i - 16

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3 years ago
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dezoksy [38]
10 root 2
10^2 + 10^2 = 200
200 is 10 root 2
5 0
3 years ago
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