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givi [52]
3 years ago
9

Which shape has the least lines of symmetry?

Mathematics
2 answers:
olganol [36]3 years ago
6 0

Answer:

A

Step-by-step explanation:

B, C, D are all symmetrical

never [62]3 years ago
5 0

Answer:

a

Step-by-step explanation:

since B, C, D are all symmetrical it should be a

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The given expression is

h(x) = \frac{5}{\sqrt{2x+10}}

THe given expression is a rational expression, and rational expression should not have 0 in the denominator.

Moreover, the denominator is a square root term, and square root don't have a value for negative number .

Therefore 2x+10 must be greater then 0. That is

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