Mathematics, 27.07.2019 19:20, elstone01
What value of n makes the expression, x^2+7x+n a perfect square trinomial? a. 7 b. 49/4 c. 49 d. 49/2
Answers: 1
Mathematics, 21.06.2019 17:10, Playboycxm
Consider the following equation -167 + 37 = 49 - 21p select the equation that has the same solution as the given equation. o a. p - 5 + ip = 7 - p ob. +55 + 12p = 5p + 16 c. 2 + 1.25p = -3.75p + 10 d. -14 + 6p = -9 - 6p reset next
Answers: 3
Mathematics, 21.06.2019 19:20, harmonytaylor13
Is the product of two rational numbers irrational or rational? first, make a hypothesis by multiplying two rational numbers. then, use variables such as x=a/b and y=c/d and the closure property of integers to prove your hypothesis.
Answers: 1
What value of n makes the expression, x^2+7x+n a perfect square trinomial? a. 7 b. 49/4 c. 49 d. 49...
Mathematics, 26.07.2019 19:30
Mathematics, 26.07.2019 19:30