Mathematics, 19.05.2020 15:29, kaur16435
Which of the following tables shows the correct steps to transform x2 + 8x + 15 = 0 into the form (x β p)2 = q? [p and q are integers] Step 1 x2 + 8x + 15 β 1 = 0 β 1 Step 2 x2 + 8x + 14 = β1 Step 3 (x + 4)2 = β1 Step 1 x2 + 8x + 15 β 2 = 0 β 2 Step 2 x2 + 8x + 13 = β2 Step 3 (x + 4)2 = β2 Step 1 x2 + 8x + 15 + 1 = 0 + 1 Step 2 x2 + 8x + 16 = 1 Step 3 (x + 4)2 = 1 Step 1 x2 + 8x + 15 + 2 = 0 + 2 Step 2 x2 + 8x + 17 = 2 Step 3 (x + 4)2 = 2
Answers: 3
Mathematics, 21.06.2019 16:00, rosehayden21
Aswim teacher sells lesson packages. the best deal has the highest ratio of lessons to total cost. swim lesson packagesnumber of lessons total cost$10$4010 1 $8015$80which package is the best deal? l lesson for $105 lessons for $4010 lessons for $8015 lessons for $80mark this and returnsave and exit
Answers: 3
Mathematics, 21.06.2019 20:00, Kalle91106
Can someone factor this fully? my friend and i have two different answers and i would like to know if either of them is right. you in advance. a^2 - b^2 + 25 + 10a
Answers: 1
Which of the following tables shows the correct steps to transform x2 + 8x + 15 = 0 into the form (x...
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