Mathematics, 20.04.2020 19:55, ssrt8771
Lauren simplified the expression (m Superscript negative 7 Baseline) Superscript negative 5 as shown. (m Superscript negative 7 Baseline) Superscript negative 5 = m Superscript negative 7 + (negative 5) Baseline = m Superscript negative 12 Baseline = StartFraction 1 Over m Superscript 12 Baseline EndFraction Which statement explains Laurenās error? She should have subtracted the exponents instead of adding them. She should have multiplied the exponents instead of adding them. She should have found ā2, not negative 12, as the exponent when she added. She should have written m Superscript negative 12 as m Superscript 12.
Answers: 3
Mathematics, 21.06.2019 14:00, algahimnada
In factoring by grouping, what would you have for step 3 for the following? step 1: x^3 +5x^2 +4x+20 step 2: x^2 (x+5)+4(x+5) step 3: ?
Answers: 2
Mathematics, 21.06.2019 23:00, Nathaliasmiles
Charlie tosses five coins. what is the probability that all five coins will land tails up.
Answers: 2
Lauren simplified the expression (m Superscript negative 7 Baseline) Superscript negative 5 as shown...
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