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kap26 [50]
3 years ago
8

I need help ASAP!!!!!!!!!!!!!!!!!!!!

Mathematics
1 answer:
Mariulka [41]3 years ago
6 0

Answer:

I think its the last one

Step-by-step explanation:

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Fill in the box with any number that will create a quadratic function with zeros at -1 and 3.
Sergeeva-Olga [200]

Answer:

3x^2 - 6x - 9

Step-by-step explanation:

In order to make the function have zeros at -1 and 3 it needs to factor into:      

<u>To make that:</u>

3x^2 - 6x - 9

(3x - 9)(x + 1)

<u>To check:</u>

3x - 9 + 9 / 3 = 0 + 9 / 3

x = 3

x + 1 - 1 = 0 - 1

x = -1

So, it is correct.  

Answer:  3x^2 - 6x - 9

3 0
3 years ago
In science class, Victor started an experiment using a solution with a temperature of
Alex Ar [27]
The temp was 4 because of him doing temp
6 0
3 years ago
a diamond figure has vertices with coordinates at (-5,-4), (-3,_2 ) (-1,-4),and (-3,-6). if the figure is translated 3 unites ri
kirza4 [7]

The coordinates of the vertices of the image after transformation is; (-8, 4), (-6, 10), (-4, 4) and (-6, 2)

<h3>How to carry out transformations?</h3>

When we translate an object to the right, it means that we subtract the number of units of translation from the variable x. Applying this to our coordinates with translation of 3 units to the right gives;

(-5 - 3,-4), (-3 - 3, 2 ) (-1 - 3,-4),and (-3 - 3,-6)

⇒ (-8, -4), (-6, 2), (-4, -4) and (-6, -6)

Translation upwards means to add the number of units of translation to the y variable and in this question, we have;

(-8, -4 + 8), (-6, 2 + 8), (-4, -4 + 8) and (-6, -6 + 8)

⇒ (-8, 4), (-6, 10), (-4, 4) and (-6, 2)

Read more about Transformations at; brainly.com/question/4289712

#SPJ1

4 0
2 years ago
$5000 grew to $9000 at the compound interest of 12% per annum what was the years taken for the investment​
snow_tiger [21]

Answer:

1year?hehehehehehehehehe

3 0
3 years ago
Five times the sum of a number and 3 is the same as 3 multiplied by 1 less than twice the number ​
Aneli [31]

Answer:-2

Step-by-step explanation:

(n + 3) 5 = 3 x 1 - n

distribute so 5n + 15= 3 - n

subtract three from both sides

5n - 12 = -n

subtract 5n from both sides

12 = −6n

Divide both sides by -6

n=-2

7 0
3 years ago
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