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BartSMP [9]
2 years ago
15

Which expression is equivalent

Mathematics
1 answer:
VLD [36.1K]2 years ago
8 0

Answer:

B)

Step-by-step explanation:

You must divide these fractions with square roots:

18x^{2}\sqrt{14x^8} / 6\sqrt{7x^4} = 3x^{2} \sqrt{2x^4} = 3x^{2}\sqrt{2}x^{2} = 3x^4\sqrt{2}

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Please help quickly thanks :)
marusya05 [52]

(0, 0) → t = 0, w = 0 → w = 0 · 0

(1, 4) → t = 1, w = 4 → w = 1 · 4

(2, 8) → t = 2, w = 8 → w = 2 · 4

(3, 12) → t = 3, w = 12 → w = 3 · 4

<h3>Answer: w = 4t</h3>
8 0
2 years ago
Four times a number, added to the sum of the number and three
BlackZzzverrR [31]

Answer:

Yup! Great Job!

Step-by-step explanation:

3 0
3 years ago
A 0.143-Henry Inductor is connected in series with a variable resistor to a 208-volt 400-cycle source. For what value of capacit
aleksandr82 [10.1K]

Answer:

A.)359.2, B.)2.5 uf

Step-by-step explanation:

E / I = R

208 / 1.04 = 200 ohms

2*pi*f*L = Xl

6.28*400*.143 = 359.2 ohm

1 / (2*pi*f*Xc) = c

1 /(6.28*400*159.2) = 2.5 uf

8 0
3 years ago
Find the value of the trigonometric ratio. Express your answer as a fraction in lowest terms.
Blizzard [7]

Answer:

12/13

Step-by-step explanation:

We know that cosine is the adjacent side divided by the hypotenuse in a right triangle.

The adjacent side to angle C is BC

The hypotenuse is AC because it is opposite to the right angle

So...

cosine is (BC)/(AC)

36/39

12/13

4 0
2 years ago
Karen raked 3/5 of the yard he yard. Minute raked 1/3 of the amount Karen raked. How much of the yard did Minnie rake
disa [49]
(3/5)(1/3)=1/5 of the yard
3 0
3 years ago
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