Answer:
300*15
Step-by-step explanation:
thats it
Answer:
Step-by-step explanation:
The vertex form of a parabola is given by y = a(x - h)^2 + k, where (h, k) is the vertex.
Given vertex at (2,-3), h = 2, k = -3
y = a(x - 2)^2 + (-3) = a(x - 2)^2 - 3
The parabola passes through (0,5) so
5 = a(0 - 2)^2 - 3
5 = 4a - 3
4a = 8
a = 2
The parabola equation in vertex form:
y = 2(x - 2)^2 - 3
I hope this helps you
?.12%=72
?.12=72.100
?=6.100
?=600
If the machine makes 5 buttons at a time,and each doll gets 5 buttons then one doll is the answer
