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sertanlavr [38]
3 years ago
9

Can someone please help me find the area of the figure.

Mathematics
2 answers:
const2013 [10]3 years ago
8 0

Answer:

45.4

Step-by-step explanation:

schepotkina [342]3 years ago
7 0

→ Area of the polygon = Area of Square + Area of semi-circle

<u>A</u><u>r</u><u>e</u><u>a</u><u> </u><u>of</u><u> </u><u>squ</u><u>are</u><u> </u><u>:</u>

→ Area of square = Side × Side

→ Area of square = 6 m × 6 m

→ Area of square = 36 m \sf ^2

<u>Area</u><u> </u><u>of</u><u> </u><u>semi-c</u><u>ircle</u><u> </u><u>:</u>

→ Area of semi-circle = \sf \dfrac{Area \: of \: circle}{2}

→ Area of semi-circle = \sf \dfrac{\pi r^2}{2}

→ Area of semi-circle = \sf \dfrac{\pi r^2}{2}

→ Area of semi-circle = \sf \dfrac{3.14 \times (3)^2}{2}

→ Area of semi-circle = \sf \dfrac{3.14 \times 3 \times 3}{2}

→ Area of semi-circle = \sf \dfrac{28.26}{2}

→ Area of semi-circle = 14.13 m\sf ^2

⇒ Area of shape = ( 36 + 14.13 ) m\sf ^2

<u>⇒ Area of shape = </u><u>5</u><u>0</u><u>.</u><u>1</u><u>3</u><u> m</u>\sf ^2

Therefore,

  • Area of the shape is 50.13 m\sf ^2.
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Deffense [45]

The axis of symmetry of f(x) is:

On a coordinate plane, a vertical dashed line at (2, 0) is parallel to

the y-axis ⇒ 2nd answer

Step-by-step explanation:

The vertex form of a quadratic function is f(x) = a(x - h)² + k, where

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∵ f(x) = a(x - h)² + k

∵ f(x) = (x - 2)² + 1

∴ a = 1 , h = 2 , k = 1

∵ The axis of symmetry of f(x) is a vertical line passes through (h , 0)

∴ The axis of symmetry of f(x) is a vertical line passes through (2 , 0)

∵ Any vertical line is parallel to y-axis

∴ The axis of symmetry of f(x) is a vertical line parallel to y-axis and

   passes through (2 , 0)

The axis of symmetry of f(x) is:

On a coordinate plane, a vertical dashed line at (2, 0) is parallel to

the y-axis

   

Learn more:

You can learn more about quadratic function in brainly.com/question/9390381

#LearnwithBrainly

6 0
3 years ago
Read 2 more answers
Can someone help me.
Sauron [17]

Answer:

The answer to your question is: 20°

Step-by-step explanation:

Data

m∠XZY = 40

m∠XZB = 20

Process

1.- Find the measure of ∠ XAB

   ∠XAB = 40°   because AB ║ YZ

2.- Find the measure of ∠ZAB

     ∠ZAB + ∠XAB = 180

    ∠ZAB = 180 - ∠XAB

    ∠ZAB = 180 - 40

    ∠ZAB = 140°

3.- Find the measure of ∠ABZ

    The sum of the internal angles in a triangle equals 180°

     ∠AZB + ∠ZAB + ∠ABZ = 180

     20° + 140° + ∠ABZ = 180

     ∠ABZ = 180 - 20 - 140

    ∠ABZ = 20°

7 0
3 years ago
Help me out with these please!<br><br> No links to suspicious sites!
weeeeeb [17]

Answer:

1) N = 2. 2) -7/3

Step-by-step explanation:

1)

6 = 3n

6/3 = n

2 = n

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2)

-3 = 3t + 4

3t + 4 = -3

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Find the range of possible lengths of the third side using the given side lengths <br> 10, 7
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Answer:

3 < x < 17

Step-by-step explanation:

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76. Currently, your savings for each month is capped at $400. If you start investing all of this into a savings plan earning 1%
Alexxandr [17]

Answer:

10 years and 10 months.

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(1 + im)¹² = 1 + ia

(1 + im)¹² = 1 +0.01

(1 + im)¹² = 1.001 (putting ln in both sides)

ln(1 + im)¹² = ln1.001

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1 + im = 1.00083

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n = 345.4 months

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3 years ago
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