Answer:
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Step-by-step explanation:
I really need ur help pls can u help me my work is due in t mins and I need help pls.
Answer:
x^2 + x + 2 = 0.
Step-by-step explanation:
The discriminant b^2 - 4ac is < 0 for complex roots.
So we can choose appropriate values for a, b and c.
Let b = 1, a = 1 and c = 2 so b^2 - 4ac = 1 - 4*1*2 = -7.
So our equation is:
x^2 + x + 2 = 0.
Answer:
c=2r
divide both sides by 2
c/2=r
if you forgot the pi
c=2pir
divide by 2pi
c/(2pi)=r
Step-by-step explanation:
2(34.99+19.99)
Jeans:
2×34.99=$69.98
Shirts:
2×19.99=$39.98
He spends $30 more on jeans than shirts. Hope it help!
