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Doss [256]
3 years ago
11

your distance from a lighting strike varies directly with the time it takes you to hear thunder. If you hear thunder 10 seconds

after you see lightning you're about 2 miles from lightning what is your independent variable and dependent variable
Mathematics
1 answer:
professor190 [17]3 years ago
7 0
Independent Variable is the lightning, while your location is the dependent. because the lightning doesn't depend on where you are to occur yet your location does for you to hear/see it


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3x + 5 ^ 2x + 15
Nina [5.8K]

Answer:

Answer:is A

A) Molly walked 5 miles and Mary walked 15 miles last month. If Molly walks 3 miles per week and Mary walks 2 miles per week, how long will it be before Molly has walked more miles than Mary?

Step-by-step explanation:

An inequality can have more than one solution. The set of all solutions of an inequality is called the solution set. The symbol ≥/ means “is not greater than or equal to.”

6 0
2 years ago
What is the domain and derivative of f(x)=ln(2xsqrt(2+x))?
wolverine [178]
For domain 2x sqrt(2+x)>0
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2 years ago
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ss7ja [257]

Answer:

x/7<-3

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Step-by-step explanation:

x/7<-3

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6 0
2 years ago
What are the missing coordinates? My teacher said it was (h-m,n), but I’m saying it is (h+m,n). Could anyone help?
antiseptic1488 [7]

Answer:

  • <u>You are right, the coordinates are</u>:

                                                               (h+m,n)

Explanation:

Here is how you can proove that you are right.

Note that m is the x-coordinate of the point   (m,n) . Since this point is to the left of the y-axis, it is a negative number, but the negative sign is included in m.

The distance from   (m,n)   to the y-axis is not m but -m.

That is the same distance from the point with the missing coordinates to the point (h,0).

Then, the missing x-coordinate is    h-(-m)=h+m.

Of course, there is not doubt about the y-coordinate: it is n, because the point with the missing coordinates is at the same height as (m,n).

Hence, the missing coordinates are x = h+m, and y = n: (h + m, n).

3 0
2 years ago
In the diagram, rectangle ABCD is spilt in half by AC. What is the value of tan x?​
LenaWriter [7]

Answer:

23

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
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