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Olegator [25]
3 years ago
14

Am I correct? if not what's the correct anwser?​

Mathematics
1 answer:
puteri [66]3 years ago
7 0

Answer:

Yes, you are as far as I can tell it looks right to me,

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I’m stuck and all the tuts are useless any help y’all?
Sidana [21]
Answer: 6n+1
Process: trial and error (sorry it’s not more i. depth)
6 0
2 years ago
Can someone explain to me how to find the vertex form of this equation? y= -x^2 + 12x-4
AVprozaik [17]

<u>ANSWER:  </u>

The vertex of given equation  y=-x^{2}+12 x-4 is (6, 32).

<u>SOLUTION: </u>

Given, quadratic equation is  y=-x^{2}+12 x-4

Above equation is a parabola and we need to find the vertex of that parabola.  We know that, general form of the parabola is  y=a(x-h)^{2}+k

Where, (h, k) is the vertex.

So, let us convert the given equation in parabolic equation.

\begin{array}{l}{y=-x^{2}+12 x-4} \\ {y=-\left(x^{2}-12 x+4\right)} \\ {y=-\left(x^{2}-(2)(x)(6)+6^{2}-6^{2}+4\right)} \\ {\left.y=-\left((x-6)^{2}-36+4\right)\right)} \\ {y=-(x-6)^{2}+32}\end{array}

Now, by comparing above equation with general form,  

h = 6, k = 32 and a = -1.

Hence, the vertex of given equation is (6, 32).

5 0
3 years ago
Helena had a balance of $14.48 left on a gift card. She bought a muffin each for her, and five of her friends. The cost of each
iVinArrow [24]
She actually has 8.36, so I think it's not reasonable to say 8.50, much closer to 8....my opinion
8 0
4 years ago
Read 2 more answers
A photo of an ant in a science book is increased to 785% as large as the actual size. If the ant is 12 millimeters, what is the
topjm [15]
The ant is 13 milimiters long if the others one is 12
4 0
3 years ago
Data was collected about the amount of rainfall in inches according to temperature. Describe how to create a scatterplot of the
zvonat [6]

Solution:  Scatter plot is a graphical tool to determine the strength of linear relationship between the dependent and independent variables. In the scatter plot, the dependent variable is taken along the y axis and independent variable along the x-axis. In our example, temperature is considered along x axis and rainfall along the y-axis. Each pair of observation of temperature and rainfall is represented by a dot on the scatter plot.



8 0
4 years ago
Read 2 more answers
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