Mathematics, 31.07.2019 16:00 fernandoramirez086
Faelyn grouped the terms and factored the gcf out of the groups of the polynomial 6x4 – 8x2 + 3x2 + 4. her work is shown. step 1: (6x4 – 8x2) + (3x2 + 4) step 2: 2x2(3x2 – 4) + 1(3x2 + 4) faelyn noticed that she does not have a common factor. which accurately describes what faelyn should do next? faelyn should realize that her work shows that the polynomial is prime. faelyn should go back and regroup the terms in step 1 as (6x4 + 3x2) – (8x2 + 4). in step 2, faelyn should factor only 2x out of the first expression. falyn should factor out a negative from one of the groups so the binomials will be the same.
Answers: 2
Mathematics, 21.06.2019 14:30
Simonne used the following steps to simplify the given expression. 12 - 3(-2x + 4) step 1: 12 + (–3)·(–2x) + (–3)·(4) step 2: 12 + 6x + (–12) step 3: 12 + (–12) + 6x step 4: 0 + 6x step 5: 6x what property of real numbers was used to transition from step 3 to step 4? a. identity property of addition b. inverse property of addition c. associative property of addition d. commutative property of addition
Answers: 1
Mathematics, 21.06.2019 15:00
Need ! give step by step solutions on how to solve number one [tex]\frac{9-2\sqrt{3} }{12+\sqrt{3} }[/tex] number two [tex]x+4=\sqrt{13x-20}[/tex] number three (domain and range) [tex]f(x)=2\sqrt[3]{x} +1[/tex]
Answers: 3
Mathematics, 21.06.2019 23:30
Mason and christian go to the movie theater and purchase refreshments for their friends. mason spends a total of $45.75 on 3 bags of popcorn and 6 drinks. christian spends a total of $71.50 on 6 bags of popcorn and 4 drinks. write a system of equations that can be used to find the price of one bag of popcorn and the price of one drink. using these equations, determine and state the price of a drink, to the nearest cent.
Answers: 2
Faelyn grouped the terms and factored the gcf out of the groups of the polynomial 6x4 – 8x2 + 3x2 +...
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