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Android4EVER
Nom d'utilisateur
Android4EVER
But
76
Membership
Stats
Questions
9
Réponses
12
14 Questions
13 Answers
+1
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3
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polynomial degree’s and calculations (repost sorry )
degree of polynomial p(x) = 11. q (x)=7. Find all possible degrees of p (x) + q(x)
2)Find t if the expansion of the product of x^3-4x^2+2x-5 and x^2+tx-7 has no x^2 term.
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Android4EVER
23 mars 2019
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Please help functions and graphing!
1)Let
and
. What
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Hors sujet
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Android4EVER
23 mars 2019
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1953
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I need some help with these example parabola problems
1. Find the vertex of the graph of y=x^2+8x+23
2.Find the vertex of the graph of the equation y=3x^2-6x+7
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Android4EVER
9 févr. 2019
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Hey New Topic i need help with?
1. What is the largest value of k such that the equation 6x-x^2=k has at least one real solution?
2.Find the smallest real value of x such that x^2+6x+9=24.
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Android4EVER
26 janv. 2019
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One more question sorry! :)
Compute i(2+i)-(3-5i)
asdf335
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Android4EVER
12 janv. 2019
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PLease help ASAP 1 question
Find all solutions to the equation (x-1)^2= -4
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Android4EVER
12 janv. 2019
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3797
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HELPPPPP QUADRATICS
Find the sum of the roots of the quadratic x^2+7x-13=0
Find all values of x such that 2x^2 +9x- 5 = 0
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Android4EVER
15 déc. 2018
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help me new topic need explaining and answers
Find all real values of that satisfy the equation x(squared) - 7x = 98
Find all real numbers such that the square of the number is 48 more than double the number.
Find all real numbers x that satisfy the equation (x-4)(x-8)= 12
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Android4EVER
6 déc. 2018
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Hey just need some help with this one confusing problem?
The lines 3y + 2x =7 and y = mx - 11 are perpendicular. Find m
Please help :D
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Android4EVER
11 nov. 2018
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¿Puedes ayudarme con mis matemáticas?
Find the slope of the line joining the points ( -2, 5 ) and (8, -7 )
A line with slope passes through the points ( 5, 2 ) and (9, y ) Find y
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Android4EVER
3 nov. 2018
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PLEASE HELP ASAP ALGEBRA QUESTIONS
1) If 15% of x is 42, what is x?
2)I need to make $500 per week after tax in order to pay all my bills. The income tax is 20%. What is the smallest pre-tax weekly salary I can earn and still be able to pay my bills after I pay my
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Android4EVER
14 oct. 2018
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ALGEBRA QUESTIONS!!! (Please help?!)
1) If 15% of x is 42, what is x?
2)I need to make $500 per week after tax in order to pay all my bills. The income tax is 20%. What is the smallest pre-tax weekly salary I can earn and still be able to pay my bills after I pay my
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Android4EVER
14 oct. 2018
+1
2088
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Quick Algebra Question (would like steps with an answer please?)
I have a bag of marbles, where each marble is pink or yellow. The ratio of pink marbles to yellow marbles is 3:5. If there are total of 72 marbles in the bag, how many are pink?
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Android4EVER
11 oct. 2018
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