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2 years ago

I need help here is the problem

Mathematics

2 answers:

const2013 [10]2 years ago

6 0

Step-by-step explanation:

area of a circle is = π r²

π × (3.6)²

= π × 12.96

= 12.96π

leva [86]2 years ago

5 0

Answer:

12.96pi

Step-by-step explanation:

area = r^2 *pi

= 3.6^2 * pi

= 12.96pi

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Someone please help me out i don´t understand this question <br> ill give you 21 points

suter [353]

Answer:

0.67

Step-by-step explanation:

Formula: k = y/x

k = 2/3

k = 0.66666666666

k = 4/6

k= 0.66666666666

k = 6/9

k = 0.66666666666

k = 8/12

Round 0.67

Hence, answer = 0.67

[RevyBreeze]

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1 year ago

Read 2 more answers

Find the area figure below

svlad2 [7]

Answer:

Area = 1

Step-by-step explanation:

I;ve attached my work below

Hope it helps, Let me know if you have any questions/concerns !

Have a nice rest of your day :)

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1 year ago

Which three lengths could be the lengths of the sides of a triangle? Thanks

Nataly_w [17]

s1+s2>s3 where s1 and s2 are the 2 smaller sides

Choice C is the only 1 that fits

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2 years ago

A man jogs to the shop and back in half an hour on the way he jogs at 4m/s and on the way back he jogs at 5m/s ignoring time spe

pochemuha

Ratio 4:5
There are 9 total.
30 mins = 1800 secs.
1800 divided by 9 = 200
200 secs = 3mins 20secs
200 is one "part" of the ratio, so multiply it by 4, then 5
800:1000
This is the important one
V
13mins, 20secs: 16mins 40secs
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40 secs = 2/3
x 4 = 1.6666
Distance to shop - 65.6m

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2 years ago

Which fraction is larger 3/4 or 7/9 and find the common denominator

FrozenT [24]

Answer:

the answer is 7/9

Step-by-step explanation:

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2 years ago