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elixir [45]
2 years ago
9

Suppose the radius of a circle is 2, What is its diameter?

Mathematics
2 answers:
zavuch27 [327]2 years ago
6 0
4...diameter is twice the radius

BARSIC [14]2 years ago
4 0
It is 4 because the diameter is twice longer than the radius!
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HELP ME DUE IN 2 HRS!
almond37 [142]

Answer:

190.67 ft/sec

Step-by-step explanation:

130 mi/hr x 5280 ft/mi x 1/60 hr/min x 1/60 min/sec = 190.67 ft/sec

It makes more sense if you write these as fractions and cancel units.

5 0
2 years ago
Please help me with this question!
Alina [70]

Answer:

see explanation

Step-by-step explanation:

The sum of the 3 angles in a triangle = 180°, thus

∠1 = 180° - (72 + 57)° = 180° - 129° = 51°

The right angle at the left vertex is composed of 72° and ∠2, thus

∠2 = 90° - 72° = 18°

57° and ∠3 form a straight angle and are supplementary, thus

∠3 = 180° - 57° = 123°

∠4 = 180° - (∠2 + ∠3 ) ← sum of angles in a triangle

∠4 = 180° - (18 + 123)° = 180° - 141° = 39°

4 0
3 years ago
0.6 can be written as the fraction
natulia [17]

Answer:

0.6 = \frac{6}{10}

5 0
2 years ago
Read 2 more answers
If a chicken has 4kg of corn, how many days will it last it if it eats 1/8 of a kg of corn a day.
Gala2k [10]
It would take 32 days
7 0
3 years ago
Sam takes out a $167,000 mortgage for 20 years. He makes monthly payments and at the end calculates that he has paid $240,141 to
stiv31 [10]

Answer:

About 3%

Step-by-step explanation:

3% of $167,000 is $5,010

5010 times the 20 years is 100200 add that to the 167000 and you get $267,200

The actual answer is about 2.4% but 3% is the closest.

6 0
3 years ago
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