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3 years ago

5. How many linear ft of fencing will you need for a dog pen that is 5 ft by 8 ft?

Mathematics

1 answer:

soldier1979 [14.2K]3 years ago

6 0

Answer:

Step-by-step explanation:

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Find the area of this semi-circle with diameter, d = 58cm. Give your answer rounded to 2 DP.

Anastasy [175]

Answer:

The area of the semi-circle

A = 1320.37 cm²

Step-by-step explanation:

Explanation:-

Given the diameter of the circle 'd' = 58cm

The radius of the circle 'd' = 2r

$r = \frac{d}{2} = \frac{58}{2} = 29$

The area of the semi-circle

$A = \frac{1}{2} \pi r^{2}$

$A = \frac{1}{2} (3.14) ((29))^{2}$

A = 1320.37 cm²

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3 years ago

3(x+2)^2+7 in standard form

Lady bird [3.3K]

Answer:-2x^2+3x-7=0

Step-by-step explanation:

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3 years ago

Which statement is true based on the graph ?

Anton [14]

Answer:

C: The speed increases from A to F

Step-by-step explanation:

Check each node A to F including A and F.

B is higher than A, C is higher than B, ...

This is true for all of them, so it is increasing.

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3 years ago

Based on the dotplot of the simulation results and the

Sonbull [250]

Answer:

The conclusion to be drawn is:

The actual proportion of teenagers who do not smile is only 8%. It is clear that exactly 6 out of 10 teenagers will smile in their driver's license photo.

If we continued to take more samples of 10 teenagers, the center of the distribution would shift to

Step-by-step explanation:

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3 years ago

Rewrite in simplest terms: 3h - 2(-0.1h - 0.8) please help

levacccp [35]

Answer:

3.2h+1.6

Step-by-step explanation:

3h-2(-0.1h-0.8)

3h+0.2h+1.6

3.2h+1.6

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3 years ago