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Aloiza [94]
2 years ago
6

What is the solution of a² – 100 = 0?​

Mathematics
2 answers:
AVprozaik [17]2 years ago
7 0

Step-by-step explanation:

hope this helps........

Rufina [12.5K]2 years ago
7 0

Answer:

a=10,-10

Step-by-step explanation:

a² - 100 = 0

(a)²- (10)² = 0

(a+10) (a-10) =0

either or

a+10=0 a-10=0

a= -10 a=10

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Step-by-step explanation:

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Step-by-step explanation:

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An ellipse has a center at the origin, a vertex along the major axis at (0, 17), and a focus at (0, −8). Which equation represen
Marianna [84]
We know that
<span>Since the focus and vertex are above and below each other, rather than side by side, I know that this ellipse must be taller than it is wide.
</span>Then 
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</span>Also, since the focus is 8 <span>units below the center, then </span><span>c = 8
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the answer is
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see the attached figure

7 0
3 years ago
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