3 years ago

Need answer to finish test

Mathematics

1 answer:

PilotLPTM [1.2K]3 years ago

7 0

Answer:

D 30 but im not sure i would go with D tho

Step-by-step explanation:

it might also be a but im not sure sorry

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Determine if the following tables from a lineAr equation if so identify the slope otherwise write non linear

mariarad [96]

2)
a*2 + b = 26;
a*(-4) + b = -16;
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from table, 7*9 + 12 = 63 + 12 = 75, correct;
7*(-8) + 12 = -56 + 12 = -44, correct;

slope = ( -44 + 16) / ( -8 + 4) = ( - 28) / (-4) = 7 = a;

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3 years ago

A straight line is drawn and divided into two angles. One angle is 75°. What is the measurement of the unknown angle?

Artyom0805 [142]

Answer:

105

Step-by-step explanation:

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3 years ago

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2 years ago

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Alborosie

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3 years ago

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uranmaximum [27]

L = α * R where L is the length of the arc of the circle, R is the radius of the circle, and α is the central angle expressed in radians, so

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6 0

3 years ago