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3 years ago

Help please!

Mathematics

2 answers:

Lemur [1.5K]3 years ago

5 0

Answer:

Step-by-step explanation:

a I’m pretty sure

Nikitich [7]3 years ago

5 0

Answer:

Step-by-step explanation:

khan is never wrong:)

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When does Marking Period 3 for grading end?

nataly862011 [7]

Answer:

it depends when you get out of school if you get out of school june 15th is around next week or so

hope this helps

have a good day :)

Step-by-step explanation:

6 0

3 years ago

Find the distance between each pair of points

sergeinik [125]

OK the answer is 9.055 but If you choose to round just put 9.06 your choice but I would put 9.055

7 0

3 years ago

I really need help please!!

Allisa [31]

Using similar triangles, we see that 12/x = x/16. Multiplying by 16x, we see that x^2=12*16=192.

By the Pythagorean Theorem, $12^2+y^2=x^2$ . Since x^2=192, we know that $144+y^2=192$ . Subtracting 144 from both sides, we see that $y^2=48$ , so y= $4 \sqrt{3}$ .

5 0

3 years ago

12:53:34

Drupady [299]

Answer:

Reference Point

Step-by-step explanation:

The answer is reference point. This is because reference point is used to determine if an object is in motion or if it has changed is direction.

Thus, reference point has to be a value of zero for us to use it to determine if an object has moved.

8 0

3 years ago

I need this done please help me

levacccp [35]

Answer:

see explanation

Step-by-step explanation:

The area (A) of a circle is calculated as

A = πr² ( r is the radius )

Here diameter = 12 , then radius = 12 ÷ 2 = 6 , then

A = π × 6² = 3.14 × 36 = 113.04 m²

The circumference (C) of a circle is calculated as

C = 2πr ( r is the radius )

Here C = 28.26 , then

2πr = 28.26 ( divide both sides by 2π )

r = $\frac{28.26}{2(3.14)}$ = $\frac{28.26}{6.28}$ = 4.5 in

3 0

3 years ago