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AveGali [126]
3 years ago
11

Can someone help plz ... mark brainliest ❤️

Mathematics
1 answer:
alex41 [277]3 years ago
8 0

Answer:

Top:(4r⁹+3r³-5)

Bottom: r⁵

Step-by-step explanation:

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4 0
4 years ago
What is 2 log x - logy - 2 log z written as a single logarithm?
Hitman42 [59]

Answer:

Log [x^2 / yz^2]

Step-by-step explanation:

2log(x) =log(x^2)

-log(y) = The minus sign means that you can divide it by first log(x^2)

-2log(z) =log(z^2), and the minus sign again means you can divide it by the first log(x^2)

So, the whole thing can be written like this:

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Log [x^2 / yz^2]

4 0
3 years ago
What’s the answer to this problem
horrorfan [7]

Radius = 7

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5 0
3 years ago
If f(x)=2^x and g(x)=2^x+4 -5 explain how the graph g(x) has been transformed from the graph of f(x) ?
nataly862011 [7]
The graph would move 4 units left and 5 down
I think
Look below

8 0
4 years ago
Triangle ABC has vertices at A(1,2) B(4,6) and C(4,6) in the coordinate plane. The triangle will be reflected over the x-axis an
k0ka [10]
You should know that you can predict changes in coordinates after translations without a graph or anything like that.

(x, y) reflected over the x axis = (x, -y)
(x, y) reflected over the y axis = (-x, y)
(x, y) rotated 90 degrees around the origin = (y, -x)
(x, y) rotated 180 degrees around the origin = (-x, -y)
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So here's our set of points.
A(1, 2), B(4, 6), C(4, 6)

Here's those points reflected over the x axis.
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And here's <em>those</em> points rotated 180° around the origin.
A''(2, -1), B''(6, -4), C''(6, -4)

I think you made a mistake writing down the question, though, because B and C are the same yet you say ABC forms a triangle. You should be able to go through this process with whatever the coordinate was supposed to be.
4 0
3 years ago
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