2 years ago

If the raidus of mars(3,397 km) is about 13.7% of of neptunes radius, what is the radius of neptune?

Mathematics

1 answer:

Nadusha1986 [10]2 years ago

8 0

This is the answer check it out

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While organizing the magazines at the doctor's office, Camille put 12 magazines in the first pile, 15 magazines in the second pi

denpristay [2]

Answer:

Step-by-step explanation:

since you are adding 3 to the pile each time, on the 6th pile you would have 27 because 24 + 3 = 27

5 0

2 years ago

I need help with this if anyone can help

Fiesta28 [93]

Answer: $\Large\boxed{Fourth~Choice.~f(x)=2-i}$

Concept:

Here, we need to know the power of imaginary numbers

i = √(-1)

i² = -1

i³ = -i

i⁴ = 1

Solve:

Given function expression

$f(x)=x^3-2x^2$

Given the requirement of the question

To find the expression for f(i)

Substitute values into the expression

$f(x)=(i)^3-2(i)^2$

Simplify the exponents

$f(x)=(-i)-2(-1)$

Expand the parenthesis

$f(x)=-i-(-2)$

$\Large\boxed{f(x)=2-i}$

Hope this helps!! :)

Please let me know if you have any questions

3 0

1 year ago

Read 2 more answers

Need the answers for 4-8

Fed [463]

Answer:

hope this helps you out ask me if you need more help

6 0

2 years ago

The difference of 4 minus 17 less the sum of 6 and 1

steposvetlana [31]

Answer:

4-(-10)

Step-by-step explanation:

17 less than 6+1 is negative 10 so 4 minus negative 10

5 0

2 years ago

ricardo have two snacks.One snack has the mass of 167 grams,and the other has 243 grams what is the difference in the mass of sn

Fed [463]

243 - 167 =76
The difference is 76g.
You just need to find the difference between both snacks

3 0

2 years ago