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galben [10]
4 years ago
13

Double z, then raise the result to the 3rd power

Mathematics
1 answer:
crimeas [40]4 years ago
7 0

Answer:

(2z)^3 or 8z^3

Step-by-step explanation:

"double z:"  2z

"raise the result (2z) to the third power:"  (2z)^3 or 8z^3

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What is 5x divided by 6 = 20
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Derive the equation of the parabola with a focus at (2, 4) and a directrix of y = 8.
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Graph the function and identify the domain and range. y=-4x^2
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Answer:

Domain: All real numbers, Range: All real numbers greater or equal to 0.

Step-by-step explanation:

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6 0
3 years ago
Mary and Gary had some stickers in the ratio 5:3. After Mary had given 1/3 of her stickers to Gary, the new ratio of the number
polet [3.4K]

The total number of stickers the 2 children had was 192 stickers.

Let x represent Mary initial stickers, y represent Gary initial stickers and z represent the total stickers.

x + y = z

  • x + y - z = 0     (1)

They shared in the ratio of 5:3, hence:

x = (5/8)z

  • 8x - 5z = 0      (2)

Mary gives 1/3 of her stickers to Gary to have 32 more stickers than her.

(1/3)x = (1/3)(5/8)z = (5/24)z

y + (1/3)x = (2/3)x + 32

  • y - (1/3)x = 32    (3)

Solving equation 1, 2 and 3 gives:

x = 120, y = 72, z = 192

The total number of stickers the 2 children had was 192 stickers.

Find out more on equation at: brainly.com/question/13763238

6 0
2 years ago
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