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goldenfox [79]
3 years ago
5

Choices; a) 60degree b) 70degree c)80degree d)90degree

Mathematics
1 answer:
storchak [24]3 years ago
7 0

Answer:

∠ PTQ = 70°

Step-by-step explanation:

The angles subtended by the radii and tangents to the circle , sum to 180°

∠ PTQ + 110° = 180° ( subtract 110° from both sides )

∠ PTQ = 70°

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Write each polynomial in standard form. 6y5 – 4y8 – 2 + 4y3
Fed [463]

Answer:

The standard form is :

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Step-by-step explanation:

A polynomial in standard form will be in decreasing powers of the variable.

The given polynomial is

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We rearrange the terms in descending powers of y.

We start with the term with the highest degree and end with the term with the least degree.

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Answer:

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Once you have this radius, the surface area will be A = 4*pi*r^2.
4 0
3 years ago
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