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Leya [2.2K]
3 years ago
15

kevin was a product tester at texas instruments. he was dropping calculators from a height of 5 feet on to a concrete surface. h

e found that out of 30 trails 6 of them were broken. based on these initial trails what is the probability that the next calculator he drops will not break
Mathematics
1 answer:
Shtirlitz [24]3 years ago
4 0

Answer:

80%

Step-by-step explanation:

1 in 5 breaks

1/5 is 20%

100%-20%=80%

Please mark as brainliest

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So first factor it
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3 years ago
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damaskus [11]
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7 0
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lesantik [10]

Answer:

16 is the coefficient of N.

Step-by-step explanation:

Coefficient is a multiplicative factor in some term of a polynomial, a series, or any expression; it is usually a number, but may be any expression. In the latter case, the variables appearing in the coefficients are often called parameters, and must be clearly distinguished from the other variables. The coefficients of an algebraic term can be positive or negative, and this multiplies the unknown term.

For example:

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Variable is a symbol, commonly a single letter, that represents a number, called the value of the variable, which is either arbitrary, not fully specified, or unknown. Making algebraic computations with variables as if they were explicit numbers allows one to solve a range of problems in a single computation. A typical example is the quadratic formula, which allows one to solve every quadratic equation by simply substituting the numeric values of the coefficients of the given equation for the variables that represent them.

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levacccp [35]

Answer:

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Step-by-step explanation:

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