Answer:
even
Step-by-step explanation:
duhhhh
Answer: 3 goes to c i think
Step-by-step explanation: oop
the discriminant b^2 - 4ac when the equation is in the form of ax^2 +bx+c=0
13x^2-16x = x^2 -x
we need to get in it the standard form
subtract x^2 from each side
12x^2 -16x = -x
add x to each side
12x^2 -15x = 0
12x^2 -15x -0 =0
a=12 b=-15 c=0
b^2 -4ac
the discriminant = b^2
b^2 = (-15)2 = 225
Answer:
Hey no need to fret I will help you so. 3+5 x 5 - 50 / 2 + 3 - 4 =
3+ 25 - 50 / 2 + 3 - 4
3+25-25+3-4
28-28-4
0-4+ -4
Step-by-step explanation:
Order of operations P E M D A S ( parenthesis exponents multiplication division addition subtraction) -4 is your answer Hope I helped have a great day!
