Given the basic quadratic relation, write the equation to translate the parabola vertically up 4 units and compress it by a factor of 1/3.

Amir wants to proportionally increase the size of a photo to create a poster for his room. the size of the original photo is shown. complete the statement and then answer the question to represent ways that amir can increase the size of his photo.

8.74 rounded to the nearest whole number

If mary had 320 toy cars and she gave her friend 50 cars and then she gave her brother 72 more cars how much toy cars would mary have left ● explain with proper details