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A measurement must include both a number and what?
The unit of measurement
A measurement must include both a number and a(an)?
the unit of mesurement
A vector quantity must include both magnitude and direction. Which measurement is a vector quantity?
Velocity is a vector quantity.
Why must a measurement include both a number and a unit?
A measurement includes both a number and a unit to provide a quantitative value and context for what is being measured. The number indicates the amount or quantity being measured, while the unit specifies the scale or magnitude of the measurement. Without both components, the measurement lacks clarity and may be misunderstood or misinterpreted.
What must the axes on a graph include?
Units of measurement, Titles.
What must the scale of a graph include?
Intervals and units of measurement
What two things must a measurement have?
a number and a unit
All measurements must consist of?
A unit of measurement, a number indicating the quantity, and a scale or reference to provide context.
When a scientist is making a measurement what information must be included with the number?
The measurement units and the degree of precision (significant figures or margin of error).
A neutral with 15 protons must include what else?
15 Electrons. A charge-less (neutral) atom must have an equal number of both protons and electrons, otherwise it becomes an ion.
Why should probability always include a number?
Probability is a numerical value and there must bea number, not just include one.
What number is divisible by 3 and 7?
A number that is divisible by both 3 and 7 must be a multiple of their least common multiple, which is 21. Therefore, any number that is a multiple of 21 will be divisible by both 3 and 7. Examples of such numbers include 21, 42, 63, 84, and so on.
