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geniusboy [140]
3 years ago
15

Which of these best represents the rate of change of the temperature with respect to altitude, if the temperature is 10 degrees

as altitude is 1 km, temp is 0 degrees as altitude is 2km, -5 degrees as altitude is 3, -10 degrees as altitude is 4 km, -20 degrees as altitude is 5km,
Mathematics
1 answer:
Brilliant_brown [7]3 years ago
8 0
I think the 4th option is the best
-branliest pls
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What’s the value of 5%
Firdavs [7]

Answer:

0.05 in decimal form

Step-by-step explanation:

I don't know if you accidentally left something out but if you did I can edit my answer or put the answer in the comments.

4 0
2 years ago
Prove that: 5^31–5^29 is divisible by 100.
ANEK [815]

Answer:

See explanation

Step-by-step explanation:

Consider the expression

5^{31}-5^{29}

First, factor it:

5^{31}-5^{29}=5^{29}\cdot(5^2-1)=5^{29}\cdot (25-1)=24\cdot 5^{29}

Note that

100=25\cdot 4

Then

5^{31}-5^{29}=24\cdot 5^{29}=6\cdot 4\cdot 25\cdot 5^{27}=6\cdot 100\cdot 5^{27}

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5 0
3 years ago
the ages of mother and daughter are in the ratio of 5 : 3 if the age of mother is 50 years find the age of her daughter ​
netineya [11]

Answer:

30 years

Step-by-step explanation:

Forming Algebraic expressions and solving them to find the age.

Ratio of age of mother and daughter = 5 : 3

Age of mother = 5x

Age of daughter = 3x

It is given that mother's age is 50 years.

⇒ 5x = 50

Divide both sides by 5.

  x = 50÷5

 x = 10

Daughter's age = 3x

                          = 3*10

                         = 30 years

5 0
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Which conditional has a true converse? Select all that apply
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3 0
3 years ago
Which of these is the statement of the zero product rule?
Kruka [31]
A is the correct answer
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1 year ago
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