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Mathematics

2 answers:

Flura [38]3 years ago

4 0

Answer

if a one coin is flippd there is 3 possibility...TH HH TT

here there is 1/3 chance

if 2 coin it is 2/6 that is 1/3 which is 0.33

Mamont248 [21]3 years ago

3 0

Answer:

the probability is 0.25

Step-by-step explanation:

first flip if head:0.5

second flip after head:0.5 each

first flip if tails:0.5

second flip after tails:0.5 each

0.5 x 0.5 = 0.25

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lapo4ka [179]

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masya89 [10]

3x + 4y = -12

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Y - Intercept:   3x + 4y = 12
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3 years ago

Secants BE and CF intersect at point D inside A. What is the measure of CDE?

Aleks04 [339]

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<CDE = 1/2(150 + 90)
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answer
<CDE = 120°

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3 years ago

David is buying a cheese wheel priced at $650 before tax. The store charges 8% sales tax. what is the total,including tax,david

Troyanec [42]

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3 years ago

The altitude of a triangle is increasing at a rate of 1 cm/min while the area of the triangle is increasing at a rate of 2 cm^2/

VARVARA [1.3K]

Answer:

The base is decreasing at 2 cm/min.

Step-by-step explanation:

The area (A) of a triangle is given by:

$A = \frac{1}{2}bh$ (1)