The parabola y=x^2 is scaled vertically by a factor of 5/2. what is the equation of the new parabola?

Hannah is 3 years older than twice her brother joey’s age. joey is 2 years old. how old is hannah? show all of your work! the number of students is five more than seven times the number of teachers. there are 10 teachers. how many students are there? be sure to show all of your work!

Select the best attribute for the angle pair formed by two parallel lines intersected by a transversal.

Determine if the outside temperature is a function of the time of day or if the time of day is a function of temperature and explain why or why not.