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Ad libitum [116K]
3 years ago
5

What is the degree of polynomial 2x^7+4-5x^8-4x

Mathematics
1 answer:
MAVERICK [17]3 years ago
7 0

Answer:

15

Step-by-step explanation:

7+8

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For what value of x is line m parallel to line n? This is quite urgent.
pishuonlain [190]

Answer:

20

Step-by-step explanation:

Line m and n are parallel lines cut by the transversal (without name). So, angles with measures 65^{\circ} and (3x+5)^{\circ} are corresponding angles.

The Corresponding Angles Theorem states if two parallel lines are cut by a transversal, then the pairs of corresponding angles are congruent.

Hence,

3x+5=65\\ \\3x+5-5=65-5\\ \\3x=60\\ \\x=\dfrac{60}{3}\\ \\x=20

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3 years ago
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Kay [80]

Answer:

the first 1

Step-by-step explanation:

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Which choice shows (50 + 20) + 30 correctly rewritten using the associative
MrRissso [65]

Answer:

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Step-by-step explanation:

BIDMAS

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8 0
2 years ago
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Alexxandr [17]

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