Write the coordinates of the vertices after a rotation 90° counterclockwise around the origin.
y
x
-10
10
-10
10
0
E
F
G

E(8, 2)
→
E′(
,
)
F(8, 8)
→
F′(
,
)
G(1, 4)
→
G′(
,
)

answer: standard form is ax^2 + bx + c = 0

step-by-step explanation:

standard form is ax^2 + bx + c = 0

(2x + 1)(x - 2) = 0

distribute to get into standard form

2x^2 - 4x + x - 2 = 0

2x^2 - 3x - 2 = 0

a = 2, b= -3, c = -2

a is your answer

addition

step-by-step explanation:

he can buy 4lbs. of live bait and 1lbs of natural bait

step-by-step explanation:

no because mercury has a density of 13.6 grams per centimeter squared while gold has 19.32 grams centimeter squared

step-by-step explanation: