ASAP PLEASE! Determine the equation of the graph and select the correct answer below.
y = −(x + 1)2 + 3

y = −(x − 1)2 + 3

y = (x + 1)2 + 3

y = (x − 1)2 − 3

Achemist has 200 ml of a 10% sucrose solution. she adds x ml of a 40% sucrose solution. the percent concentration, y, of the final mixture is given by the rational function: the chemist needs the concentration of the final mixture to be 30%. how many milliliters of the 40% solution should she add to the 10% solution to get this concentration?

Which of the following three dimensional figures has a circle as it’s base

The cost of a taxi ride includes an initial charge of $2.00. if a 5km ride cost $6.00 and a 10km ride cost $10.00, determine the cost of a 15km ride.