I hope this helps you
there is a 5,12,13 triangle
x^2=5^2+12^2
x^2=25+144
x^2=169
x=13
A sample histogram is attached.
Using intervals of width 5, we have
0-4, with a frequency of 6
5-9, with a frequency of 4
10-14, with a frequency of 3
15-19, with a frequency of 2
No it is not a negative slope
Answer:
y=x^2 is the parent function
The transformations for y=-4(x+3)^2-5 are as follows
horizontal shift left 3 units
vertical shift down 5 units
reflection across the x-axis
vertical stretch