2 years ago

Find the slope from the table:

Mathematics

1 answer:

SCORPION-xisa [38]2 years ago

5 0

What table? I don’t see one…

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Vinvika [58]

Sin 20 = 1.8/hypotenuse
hypotenuse = 1.8 / sin 30 = 2.34 m
answer: 2.34m

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2 years ago

Isaiah puts a 10 gram weight on a pan balance.how many 1-gram weights does he need to balance the scale

Vikki [24]

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3 years ago

7. Jena has a triangular garden with a perimeter that can be represented by 25r ^ 2 - 9r + 14 . The sum of two sides of the gard

galben [10]

Answer: $15r^2-21r+5$

Step-by-step explanation:

Given: Perimeter of triangular garden = $25r^2 - 9r + 14$

The sum of two sides of the garden = $10r^2 + 12r + 9$

Perimeter is the sum of all sides of a triangle.

Third side = Perimeter of triangular garden - sum of two sides of the garden

$=25r ^ 2 - 9r + 14-(10r ^ 2 + 12r + 9)\\\\=25r ^ 2 - 9r + 14-10r ^ 2 - 12r - 9\\\\=15r^2-21r+5$

The expression represent the third side = $15r^2-21r+5$ .

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3 years ago

Pls owrk out the missing angle

Alik [6]

Answer:

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Step-by-step explanation:

A full circle is 360°

80+85+70=235

360-235=125

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2 years ago

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katen-ka-za [31]

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Step-by-step explanation:

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