Answer:
22
Step-by-step explanation:
I did it on math class
Step-by-step explanation:
The axis of symmetry: is the line that makes the parabola split in exactly half and lines up with the vertex. For that parabola x=1 is the line of symetry.
The vertex is where the minimum of the graph is, on this graph you can eyeball it to be (1,-9)
The x-intercept is where y is 0 so that's where the lines intersex with the x-axis. (-2,0) and (4,0)
The y-intercept of the function is where x is 0 and where the parabola intersects with the y-axis. On this graph it would be (0,-8)
Hope that helps :)
Answer:
37 sin 22 degrees = 12.53
use Pythagorean theorem
a^2 + b^2 = c^2
a^2 + 12.53^2 = 37^2
sqrt a^2 = sqrt 1,212
x = 34.8 or 35
Step-by-step explanation:
Answer:
idk
Step-by-step explanation: