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34kurt
3 years ago
14

PLEASE DO #12 WILL MEDAL BRAINLIEST

Mathematics
1 answer:
ElenaW [278]3 years ago
5 0
The answer is D (1,-1)
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PLEASE HELP WILL GIVE BRAINLIEST
Svetradugi [14.3K]

Answer:

no, it's a mcdonalds pepsi

Step-by-step explanation:

3 0
3 years ago
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Task: Multiplying and Dividing Expressions
koban [17]
Najsjsiskekasizjnsdkdkdkx
3 0
3 years ago
HELP HELP HELP
mojhsa [17]

Answer:

2998 ; 17%

Step-by-step explanation:

Given the function:

t(c)=-3970.9(ln c)

c = % of carbon remaining ; t = time

1.) c = 47% = 47/100 = 0.47

t(0.47) = - 3970.9(In 0.47)

t = - 3970.9 * −0.755022

t = 2998.119

t = 2998

B.)

t = 7000

t(c)=-3970.9(ln c)

7000 = - 3970.9(In c)

7000 / - 3970.9 = In c

−1.762824 = In c

c = exp(−1.762824)

c = 0.1715596

c = 0.1715596 * 100%

c = 17.156% ; c = 17%

8 0
3 years ago
Read 2 more answers
What is the GCF of two prime numbers?
ehidna [41]
Prime numbers: numbers which only have the factors of themselves and 1.

They include numbers such as 17, 19, 23, etc. These are numbers which only have two factors: such as 17, with the factors only being 17 and 1.

So therefore, this means, that for any two prime numbers, unless they are the same number, the only factor they will share is 1. So therefore the GCF of two prime numbers is 1.

Hope this helped!
4 0
4 years ago
A junk box in your room contains a dozen old batteries, five of which are totally dead. You start picking batteries one at a tim
MArishka [77]

Answer:

7/12 of a chance

Step-by-step explanation:

If you have 12 batteries and 5 are dead, 12 - 5 is 7, so there's going to be 7/12 of a chance.

6 0
3 years ago
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