Mathematics, 01.12.2019 18:31, ayoismeisalex
Consider the quadratic equation x^2-6x=-1 a: what is the value of the discriminant? explain. b: how many solutions does the quadratic equation have and are those solutions rational irrational or nonreal? explain. c: if the quadratic equation has real solutions, what are the solutions? explain. estimate irrational solutions to the nearest tenth.
Answers: 3
Mathematics, 21.06.2019 20:00, niicoleassssssf
Aclothing store has the sign shown in the shop window. pani sees the sign and wants to buy 3 shirts and 2 pairs of jeans. the cost of each shirt before the discount is $12, and the cost of each pair of jeans is $19 before the discount. write and simplify an expression to find the amount pani pays if a $3 discount is applied to her total
Answers: 2
Mathematics, 21.06.2019 22:40, kevon9008
Suppose you are choosing a 6-digit personal access code. this code is made up of 4 digits chosen from 1 to 9, followed by 2 letters chosen from a to z. any of these digits or letters can be repeated. find the total number of personal access codes that can be formed. 492,804 341,172 39,917,124 4,435,236
Answers: 1
Consider the quadratic equation x^2-6x=-1 a: what is the value of the discriminant? explain. b: ho...
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