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Natasha2012 [34]
3 years ago
10

-y (2 - 5y + 4) Simplify plz

Mathematics
2 answers:
Snezhnost [94]3 years ago
6 0

Answer:

Step-by-step explanation:

-y(2 - 5y + 4)

Opening bracket

= -2y + 5y² + 4y

= 5y² + 2y

Neko [114]3 years ago
3 0

This equation simplified would be

-y(-5y+6)

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5 is the mean

Step-by-step explanation:

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2 years ago
What is 1/8 of a full rotation
Naya [18.7K]

Answer:

45°

Step-by-step explanation:

If we consider a full rotation to be 360°, we can simply divide 360 by 8 to find 1/8 of a full rotation.

360 ÷ 8 = 45

1/8 of a full rotation is 45°

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3 years ago
Find the measure of each acute angle.
Alona [7]

Answer:

(19x - 1)° = 56°

(13x - 5)° = 34°

Step-by-step explanation:

Property of the interior angles of a triangle:

Sum of interior angles of a triangle is 180°.

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32x = 96

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(19x - 1)° = 19×3 - 1 = 56°

(13x - 5)° = 13×3 - 5 = 34°

7 0
2 years ago
Matias stacked his cubes to make this rectangular prism. rectangular prism with grid lines How many cubes did Matias use?
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3 years ago
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The figure below shows a rectangular lawn. 23ft 14ft (a) Use the calculator to find the perimeter and area of the lawn. Make sur
tamaranim1 [39]

The area and perimeter of the lawn will be 322 square feet and 74 feet. If the lawn will be mowed. Then the area will be used. If the lawn will be surrounded by a rope. Then the perimeter will be used.

<h3>What is a rectangle?</h3>

It is a polygon with four sides. The total interior angle is 360 degrees. A rectangle's opposite sides are parallel and equal, and each angle is 90 degrees. Its diagonals are all the same length and intersect in the center.

The figure below shows a rectangular lawn.

Then the area of the rectangle will be

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Then the perimeter of the rectangle will be

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Perimeter = 2 × 37

Perimeter = 74 feet

If the lawn will be mowed. Then the area will be used.

If the lawn will be surrounded by a rope. Then the perimeter will be used.

More about the rectangle link is given below.

brainly.com/question/10046743

#SPJ1

4 0
1 year ago
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