Identify the vertex, the axis of symmetry, the maximum or minimum value, and the range of the parabola. y=x^2+4x+1

Answer this 30 points and brainliest!

Yoku is putting on sunscreen. he uses 2\text{ ml}2 ml to cover 50\text{ cm}^250 cm 2 of his skin. he wants to know how many milliliters of sunscreen (c)(c) he needs to cover 325\text{ cm}^2325 cm 2 of his skin. how many milliliters of sunscreen does yoku need to cover 325 \text{ cm}^2325 cm 2 of his skin?

Percent increase and decrease. original number: 45 new number: 18