3 years ago

What is the discrimination of the quadratic equation 6x^2-9x-8=0

1 answer:

6 0

Answer:

first setup your problem. it should look like this :

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anygoal [31]

Answer:

Step-by-step explanation:

The area of a square is length*width.

We can square root the area to get the length of each side. Since the shape is a square, the lengths are the same.

$\sqrt{64}$ =8

One side is 8m.

7 0

3 years ago

kolbaska11 [484]

Answer is b or the second option

Step-by-step explanation:

7 0

3 years ago

attashe74 [19]

Steps:
2 1/3 * 3 = 7
14 * 3 = 42
42 divided by 7 = 6
6 * 8 = 48
So, Maggie is 48 feet under the summit (-48). Therefore, the correct answer is d.

4 0

3 years ago

Alex17521 [72]

Step-by-step explanation:

$12\times(2+2^3)\qquad\text{use PEMDAS}\\\\\text{first power}\\\\=12\times(2+8)\\\\\text{next addition in parentheses}\\\\=12\times10=120$

8 0

2 years ago

DerKrebs [107]

The Answer is 32%.
Because for two workers for 40 hours each, it will cost 640
and when you do .32*2000 it equals 640 also
Hope I helped :)

5 0

3 years ago