2 years ago

What are the solutions of x^2+6x-6=10?

Mathematics

1 answer:

ozzi2 years ago

4 0

The answer is B and that is it

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Please solve this it’s due in 2 hours I’ll give brainliest ONLY ANSWER IF YOU KNOW

Vsevolod [243]

Answer:

All are positive, and point upwards. The angle that they increase along the horizontal axis is different.

Step-by-step explanation:

There are no negative signs that the x is multiplied in any of the equations, and the number they are multiplied by is different for each graph: one is 1, another is 2, and the last is 3.

6 0

2 years ago

The solution to 3x2 – 12x 24 = 0 is

zzz [600]

$3x^2 - 12x + 24 = 0 \\ x^2 - 4x + 8 = 0 \\ x= \frac{-b \pm \sqrt{ b^{2} -4ac} }{2a} 
$ ; where a = 1, b = -4 and c = 8
$x= \frac{-(-4) \pm \sqrt{ (-4)^{2} -4 \times 1 \times 8} }{2 \times 1} \\ = \frac{4 \pm \sqrt{ 16 -32} }{2} \\ =\frac{4 \pm \sqrt{ -16} }{2} \\ =\frac{4 \pm 4i }{2} \\ =2+2i \ or \ 2-2i$

7 0

2 years ago

Read 2 more answers

What is a solution for <br> 72+12x=24+24x<br> 48=12x<br> 4=x

Wewaii [24]

72+12x=24+24x
48=12x
x=4

3 0

2 years ago

The area of a rectangle is 48, and its length is 8. What is the perimeter of this rectangle? PLEASE HELP

Aloiza [94]

Answer:

Step-by-step explanation: