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Stels [109]
3 years ago
10

Whats equivalent to -1.3-(-1.9) I need help ASAP

Mathematics
2 answers:
irina1246 [14]3 years ago
6 0

Answer:

0.6

Step-by-step explanation:

-A+(-B) = -A-B

A-(B) = A-B

A+(-B) = A-B

A-(-B) = A+B

-A-(-B) = -A+B = B-A

Therefore:

-1.3-(-1.9) = -1.3+1.9 = 1.9-1.3 = 0.6

ddd [48]3 years ago
5 0

Answer:

0.6

Step-by-step explanation:

So the question asks you what is equivalent to -1.3-(-1.9).

I know the answer will be equal to that so let’s solve for the answer

1) distribute the negative sign

So

-1.3+1.9

Subtract:

1.9-1.3=0.6

So 0.6 is equal to -1.3-(-1.9)

Hope this helps!

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The function P(t)=87,000e^0.106t models the population of a city, t years after 2010. How many people lived in the city in 2010?
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Answer:

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Step-by-step explanation:

Given the function :

P(t)=87,000e^0.106t

P(t) is an exponential function ; comparing the given function to the general form of an exponential function :

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The hypotenuse of a right triangle is 4 times the smallest side. the third side is the square root of 735. find the hypotenuse a
Alexus [3.1K]
<span>smallest side = x
</span><span>hypotenuse = 4x

</span><span>By the Pythagorean theorem:
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