solve the following equation algebraically:
2 x squared = 98
a.
x = 7
b.
x = plus-or-minus 49
c.
x = plus-or-minus 7
d.
x = 49

Answers

Answer 1

Answer:

c.  [tex] x = \pm 7 [/tex]

Step-by-step explanation:

[tex] 2x^2 = 98 [/tex]

[tex] x^2 = 49 [/tex]

[tex] x = \pm\sqrt{49} [/tex]

[tex] x = \pm 7 [/tex]


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Answer:

The answer is D for this question. The one at the very bottom of the picture. The other person who answered on this question is incorrect.

Step-by-step explanation:

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Answers

Answer:

y

=

1

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(

x

+

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)

Step-by-step explanation:

The point-slope form of a linear equation is:  

(

y

y

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=

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(

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Answer:

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Step-by-step explanation:

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Answers

Answer:

1.12

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

Answer:

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Step-by-step

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Step-by-step explanation:

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Answers

Answer:

option B is the correct answer

Answer:

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Step-by-step explanation:

find x and y
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Answers

x=12 and y=5
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Answer:

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Step-by-step explanation:

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Answers

Answer:

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Step-by-step explanation:

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Answer:

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Answer:

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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__ = __

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Answers

So a Man sold an article for $90 and made a 12.5% profit.
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Answers:
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Answer:

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zt
x В
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AX
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Answers

Answer:

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Step-by-step explanation:

The bearing of B from A is 28 degrees, approximately

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Answers

Answer:

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Answers

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Step-by-step explanation:

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Answers

Answer:

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Step-by-step explanation:

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Answers

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Step-by-step explanation:

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Step-by-step explanation:

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