3 years ago

We can measure. waves with instruments

1 answer:

lana [24]3 years ago

8 0

Answer:

Yes, we can measure waves with instruments. We can also use math.

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Mnenie [13.5K]

Since it is a 5:4 it would be 15:12

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m_a_m_a [10]

Bank A = 1000 x (1 + (0.04*6)) = $1,240

Bank B = 1000 x (1+0.03)^6 = $1,194.05

Bank A would be worth more

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castortr0y [4]

Answer:

Four billion, two-hundred seventy five thousand.

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jarptica [38.1K]

$2.32\cdot10^3=2.32\cdot1,000=2,320\\\\4.2\cdot10^4=4.2\cdot10,000=42,000\\\\4.2\cdot10^{-2}=4.2\cdot0.01=0.042$

Multiplication by 10ⁿ → move decimal n places to the right.

Multiplication by 10⁻ⁿ → move decimal n places to the left.

For n ∈ N

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3 years ago

Mnenie [13.5K]

Answer:

141°

Step-by-step explanation:

It's an octagon so the Sum of interior angles is: (8-2)×180=1080

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5x=625

x=125

x+16=141

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2 years ago