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Volgvan
3 years ago
15

Find the value of k

Mathematics
1 answer:
steposvetlana [31]3 years ago
6 0

Answer:

k=3

Step-by-step explanation:

The general form of the line is y=mx+b. So, the value of the slope must be 12. In this case:

4k = 12\\\frac{4k}{4} =\frac{12}{4} \\k=3

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Suppose f(x)=x^2 and g(x)=(1/3X)^2. Which statement best compares the graph of g(x) with the graph of f(x)?
AnnyKZ [126]

Answer:

Vertically compressed by 1/9 not 3

Step-by-step explanation:

See picture attached to see comparison. The parent graph is black and the new graph is red. By adding 1/3 to the graph, the parabola becomes more compressed and wider. It is vertically compressed to become wider.

8 0
3 years ago
Read 2 more answers
HELP ME PLEASE :D :D
Talja [164]
Make proportions and reduce them.
6/9=2/3
10/15=2/3
The two rectangles are similar proportionally with a ratio of 2:3.

Does that answer your question?
3 0
3 years ago
Ayana bought a container of peanuts she gave one fourth of it to one sister one third to another sister and she kept the rest fo
Rom4ik [11]
1/4 and 1/3 therefore she kept 5/12 for herself because u need to fine the LCD which is 12 then add them together and then subtract that by 12/12    ( which is all the nuts) to find how many you have left over
3 0
3 years ago
How do i do this, im really confused and idk how to do it at this point
nalin [4]

Answer:

You do Thisbe

Step-by-step explanation:

7 0
3 years ago
Can someone help or explain the problem to me
SVEN [57.7K]

Answer:

I think I explained the circle one before so I'll explain the left question because I wanted some points.

here,

area of circle is πr² which is given= 12 π cm²

so πr²= 12π

r= 2√3

d= 2r= 4√3

AB is diameter so AB= 4√3

7 0
2 years ago
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