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Harlamova29_29 [7]
3 years ago
5

Guided Practice

Mathematics
1 answer:
Phantasy [73]3 years ago
8 0

Answer:

C

Step-by-step explanation:

(c + 1)(c+1) = c² + c + c + 1 = c² + 2c + 1

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In a parallel circuit, the supply voltage is 120 V, 60 Hz. The resistance is 30 Ω and the inductive reactance is 40 Ω. What is t
kvasek [131]

Given : supply voltage = 120V;60 Hz

Inductive Reactance (X_{L}) = 40 Ω

The inductive reactance is given by the formula, X_{L}=Lw, where L is inductance and w is given by formula, w = 2\pi(frequency)

Apply this, we can say that, L = \frac{X_{L}}{2\pi (frequency)}  = \frac{40}{2(3.14)(60)} = 0.106157 H = 106.157 mH

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3 years ago
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Step-by-step explanation:

Hope this helps!

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2 years ago
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Of video game that originally cost $25.99 is on sale for 50% off if you have $14 would you have enough money to buy the video ga
NeX [460]
Just round 25.99 to 26 and divide it by two. This gives you 13, which is less than 14.. You would be able to buy the video game.
3 0
3 years ago
In the diagram, ∠ADE ≅ ∠ABC.<br><br> The ratios___ and ___ are equal.
DiKsa [7]

Answer:

\frac{AD}{AB} = \frac{AE}{AC} = \frac{DE}{BC}

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triangle ADE and triangle ABC are similar

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