First we need to find where the 2 graphs intercept.
x^2 + 3 = - (x^2 - 4x + 4) + 7
x^2 + 3 = -x^2 + 4x + 3
2x^2 - 4x = 0
2x(x - 2)
x = 0 , 2. are x coordinates of the 2 intercepts.
4x-1=18
4x=18+1
4x=19
x=19/4
Answer:
10.7 m
Step-by-step explanation:
Answer:
x could be 1-8
Step-by-step explanation: