In simplest radical form, what are the solutions to the quadratic equation 0 = –3x2 – 4x + 5?

Quadratic formula: x = StartFraction negative b plus or minus StartRoot b squared minus 4 a c EndRoot Over 2 a EndFraction

x = negative StartFraction 2 plus or minus StartRoot 19 EndRoot Over 3 EndFraction
x = negative StartFraction 2 plus or minus 2 StartRoot 19 EndRoot Over 3 EndFraction
x = StartFraction 2 plus or minus StartRoot 19 EndRoot Over 3 EndFraction
x = StartFraction 2 plus or minus 2 StartRoot 19 EndRoot Over 3 EndFraction

false

step-by-step explanation:

rulers and compasses arent required in order to bisect an angle because when bisecting angles, you're making a "half circle" and considering in order to bisect an angle it wouldn't be straight, you wouldn't need either of the two

to determine the unit cost your would divide the total cost by the number sold.

7 bagels for $4.41       $4.41/7 = $.63 each at fresh side

5 bagels for $3.60         $3.60/5 = $.72 each at value mart

my answer got deleted but it's a

step-by-step explanation:

she will sew have sewn five dresses   and be 1/3 done with the sixth one in an hour.

step-by-step explanation:

3/4 of an hour=45 mins

lucy makes 1 dress per 11.25 minutes

45 mins+11.25 mins=56.25 mins

60 mins- 56.25 mins=3.75 mins

3.75 mins is 1/3 of of 11.25 mins

therefore she the other 1/3 would be part of the hour and she will have sewn 5 dresses and begun the sixth.

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