Mathematics, 04.08.2019 19:00 keyairareid7
Solve the linear system of equations using the linear combination method. {8a−4b=205a−8b=62
Answers: 1
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The measurement of one angle of a right triangle is 34°. what is the measurement of the third angle?
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Mathematics, 21.06.2019 14:30
In trapezoid efgh, m∠hef=(4x2+16)∘ and m∠gfe=(5x2+12)∘. find the value of x so that efgh is isosceles.
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Mathematics, 21.06.2019 20:30
26) -2(7x) = (-2 • 7) x a. associative property of addition b. associative property of multiplication c. commutative property of multiplication d. commutative property of addition
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Mathematics, 22.06.2019 02:30
Abby is collecting rainfall data. she finds that one value of the data set is a high-value outlier. which statement must be true? abby will use a different formula for calculating the standard deviation. the outlier will increase the standard deviation of the data set. the spread of the graph of the data will not change. abby will not use the mean when calculating the standard deviation.
Answers: 3
Solve the linear system of equations using the linear combination method. {8a−4b=205a−8b=62...
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