Astudent was given the equation x^2 + 6x - 13 = 0 to solve by completing the square. the first
step that was written is shown below.
x^2 + 6x = 13
the next step in the student’s process was x^2 + 6x + c = 13 + c.
state the value of c that creates a perfect square trinomial.
explain how the value of c is determined.

Identify a1 and r for the geometric sequence an= -256(-1/4) n-1

5× 1/2 = ? a) more than 5 because you are multiplying by a whole number b) 5/10 because you multiply the numerator and denominator by 5 c) less than 5 because you are multiplying by a number that is more than 1 d) less than 5 because you are multiplying by a number that is less than 1

Idont understand math at all! : o( use this scenario to answer the remaining questions: brenton purchased a new bedroom set for $4,500.00. he lives in arizona and pays a 8.75% sales tax. if he made a 50% down payment and financed the rest, what amount did he finance? what is the total sales tax brenton will pay? enter your answer in currency format, round to the nearest cent. what was brenton's total amount financed? enter your answer in currency format, round to the nearest cent.