Analyze the data sets below. Which of the following statements are true? Select all that apply. (Algebra Nation Test Yourself)

Mathematics

2 answers:

Ray Of Light [21]2 years ago

8 0

I know the 1st and last one but i’m not sure on the rest sorry :(

mylen [45]2 years ago

8 0

Answer:

I think its the third, sixth, and seventh. not positive tho...

Step-by-step explanation:

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Which of the following is the factored form of the given equation? 6x 2 + 2x - 8 = 0 2(3x + 4)(x - 1) = 0 (6x + 1)(x - 8) = 0 2(

Lelechka [254]

The correct answer for the question that is being presented above is this one: "2(x - 1)(3x + 4) = 0."

6x 2 + 2x - 8 = 0
(2x - 2) (3x + 4) = 0
2(x - 1)(3x + 4) = 0

The correct answer for the question that is being presented above is this one: "(x - 4)^2 = -19."

x2 - 8x + 3 =0
x2 - 8x + 16 = -3 - 16
(x - 4)(x - 4) = -19
(x - 4)^2 = -19

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3 years ago

Prompt:

Vadim26 [7]

Answer:

Her answer is wrong because she the object cannot hit the ground at negative seconds. She could’ve have used other methods because she used the quadratic formula. The advantages is that it works for every situation. The disadvantages is that it takes longer. She should’ve used a different method.

Step-by-step explanation:

4 0

3 years ago

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What is the volume of a hemisphere that

ch4aika [34]

Given:

Given that the diameter of the hemisphere is 12.6 cm

The radius of the hemisphere is given by

$r=\frac{d}{2}=\frac{12.6}{2}=6.3$