Mathematics, 12.08.2020 09:01 ravensenpai423
When factoring 6x2β7xβ20 by grouping, how should the middle term be rewritten?
It should be written as 8xβ15x.
It should be written as β2xβ5x.
It should be written as xβ8x.
It should be written as βxβ7x.
I think its B but im not sure
Is the given equation a quadratic equation? Explain.
x(xβ6)=β5
The equation is not a quadratic equation because there is no x2-term.
The equation is a quadratic equation because there is an x2-term.
The equation is not a quadratic equation because the expression is not equal to zero.
The equation is not a quadratic equation because there is a term with degree higher than 2.
Which of the following is an example of the difference of two squares? x2β9
x3β9
(x+9)2
(xβ9)2
Answers: 3
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Which representation has a constant of variation of -2.5
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Ten members of balin's soccer team ran warm ups for practice. each member ran the same distance. their combined distance was 5/6 of a mile. to find the distance that each member ran, balin wrote the expression below.
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Grandpa ernie is shrinking! over the past 4 years his height decreased by a total of 2.4 cm.it decreased by the same amount each year. what was the change in grandpa ernie's height each year
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When factoring 6x2β7xβ20 by grouping, how should the middle term be rewritten?
It should be written...
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