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lys-0071 [83]
3 years ago
9

Please help me with this

Mathematics
2 answers:
Tomtit [17]3 years ago
4 0
The answer is B because you plug in the 3 where there is an x and a 2 where there is a y
galben [10]3 years ago
3 0
6+ 4×whatever y equals +9
You might be interested in
find the equation of a cubic function whose graph passes through points (3,0) and (1,4) and is tangent to x-axis at the origin
Tomtit [17]

Answer:

y = -2x^2(x - 3)

Step-by-step explanation:

<em><u>Preliminary Remark</u></em>

If a cubic is tangent to the x axis at 0,0

Then the equation must be related to y = a*x^2(x - h)

<em><u>(3,0)</u></em>

If the cubic goes through the point (3,0), then the equation will become

0 = a*3^2(3 - h)

0 = 9a (3 - h)

0 = 27a - 9ah

from which h = 3

<em><u>From the second point, we get</u></em>

4 = ax^2(x - 3)

4 = a(1)^2(1 - 3)

4 = a(-2)

a = 4 / - 2

a = -2

<em><u>Answer</u></em>

y = -2x^2(x - 3)

 

3 0
3 years ago
How many hundreds tens and ones have 423
Gnom [1K]
Four hundreds two tens and three ones
7 0
3 years ago
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There is a strong positive linear correlation between rainfall and the number of oranges a tree produces. Does this mean that mo
8_murik_8 [283]
No; just because there is a correlation does not prove causation. 

The correlation says that as the amount of rainfall increases, the amount of oranges produced increases as well.  It does not state what causes it.
5 0
3 years ago
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Which number sentence can be used to find 42 divied by 7
fgiga [73]

Answer: isn't it 42÷7=6?

4 0
3 years ago
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Why is -7 an integer but not a natural number?
MrMuchimi

Answer:

Natural Numbers are basically "counting numbers". If I ask you to start counting, you'll start at 1, then 2, then 3, and so on. It doesn't include 0 or any negative numbers because you wouldn't start from -10 when asked to count.

<h3>brainliest is appreciated :)</h3>

3 0
3 years ago
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