This example illustrates why elimination works.
supply the missing reasons.
...
Mathematics, 18.12.2019 03:31 thepantsgirl
This example illustrates why elimination works.
supply the missing reasons.
a) addition property of equality; substitution
b) associative property of addition; substitution
c) addition property of equality; commutative property of addition
d) associative property of addition; commutative property of addition
Answers: 2
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Using only the digits 5, 6, 7, 8, how many different three digit numbers can be formed if no digit is repeated in a number?
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From the top of a tree a bird looks down on a field mouse at an angle of depression of 50Β°. if the field mouse is 40 meters from the base of the tree, find the vertical distance from the ground to the bird's eyes.
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Data for the height of a model rocket launch in the air over time are shown in the table. darryl predicted that the height of the rocket at 8 seconds would be about 93 meters. did darryl make a good prediction? yes, the data are best modeled by a quadratic function. the value of the function at 8 seconds is about 93 meters. yes, the data are best modeled by a linear function. the first differences are constant, so about 93 meters at 8 seconds is reasonable. no, the data are exponential. a better prediction is 150 meters. no, the data are best modeled by a cubic function. a better prediction is 100 meters.
Answers: 2
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