Cube of x is x^3, according to question
Y= 1/4 x ^3 -2
Answer:
She spent 17 books
Equation: 45+6 = 51 and 51/3 = 17 books
Answer:
area = 6x^2+10x-4 perimeter= 5x+3
Step-by-step explanation:
If is an acute triangle, all the angles should be acute angles.
180-38=142°
142-69=73°
So your answer is 69°, lovely~
