The discriminant of y=ax^2+bx+c is b^2-4ac
given
9x^2+10x+0
a=9
b=10
c=0
discriminant=10^2-4(9)(0)=100-0=100
the discriminant is 100
Answer:
x-2 y-2
Step-by-step explanation:
because i said its true
2400 divided by 10 is 240 and 240 x 3 = 720 so your answer would be 720 calories per day
Answer: …………..
Step-by-step explanation:
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Answer:

Step-by-step explanation:
when you raise an exponent to a power you multiply
Also since the terms inside the parenthesis are multiplied and not added, you don't have to worry about expanding it
