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sergejj [24]
3 years ago
6

Measure of missing angle

Mathematics
2 answers:
Debora [2.8K]3 years ago
8 0

Answer:

44 degrees.

Step-by-step explanation:

Since angle A is 46 degrees, and angle C is 90 degrees (because of the right angle) you add 46 and 90 (you get 136) then subtract it from 180 (since every triangle equals 180 degrees) which gets you to 44 degrees.

Damm [24]3 years ago
6 0

Answer:

224

Step-by-step explanation:

360-46-90=224

              ^

    (right angle)

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<u>Part 1</u>

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<u>Part 2</u>

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<u>Part 3</u>

<u />\frac{f(a+h)-f(a)}{h}=\frac{(4-7a-7h+16a^2 +32ah+16h^2-(4-7a+16a^2)}{h}\\\\=\frac{-7h+32ah+16h^2}{h}\\\\=32a+16h-7

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2 years ago
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Andrej [43]

Answer:61.8°

Step-by-step explanation:

Length of arc=(theta)/360 x 2 x π x radius

9.7=(theta)/360 x 2 x 3.14 x 9

9.7=56.52(theta)/360

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3 years ago
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Inessa05 [86]

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We can see in the figure (x - 8) (x + 1) is positive when x < -8 and x > 1

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