What inequality sign do you use if c is at most 3

Mathematics

1 answer:

lesya692 [45]3 years ago

5 0

It would be c≤3 as in c is less than or equal to three

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If the dimensions of a square pyramid are measured in yards, then the volume of the pyramid is measured in

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The volume is measured in cubic yards.

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José vende dos bicicletas, cada una a 198 soles. Si en una ganó el 10% y en la otra perdió el 10%. ¿Cuanto ganó o perdió pir la

Arte-miy333 [17]

Answer:

I win 10% = 217.8

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Step-by-step explanation:

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Note: Figure is not drawn to scale. If m1 + m2 = 134°, what is m3? A. 138° B. 49° C. 46° D. 136°

NemiM [27]

Answer:

Measure of angle 3: C (46 degrees)

Step-by-step explanation:

As there is no attachment, I will assume the question is in reference to a triangle. Knowing that a triangle contains 3 angles the answer can be retrieved through simple steps:

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Through substitution + algebra:

134 + m∠3 = 180,

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3 years ago

some psychologists believe that a genius should be defined as anyone having an IQ over 140. If IQ scores are normally distribute

denis23 [38]

Answer:

61,239,550

Step-by-step explanation:

We let the random variable X denote the IQ scores. This would imply that X is normal with a mean of 100 and standard deviation of 17. We proceed to determine the probability that an individual chosen at random from the population would be a genius, that is;

Pr( X>140)

The next step is to evaluate the z-score associated with the IQ score of 140 by standardizing the random variable X;

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