Answer:69.92
Step-by-step explanation:
Answer:
vertex =
(
4 , 25
)
Step-by-step explanation:
given a parabola in standard form y
= a
x
2
+
b
x
+
c
x
;
a
≠
0
then the x-coordinate of the vertex is
X vertex=-b/2a
y=-x2+8x+9 with a=-1 b=8 c=9
X vertex= -8/-2=4
substitute the value on the equation
Y vertex = -(4)squared+8(4)+9=25
The answer to this question is x=2
Answer:
55
Step-by-step explanation:
Since she scored 33 points in 3 basketball games then that means she scored 11 points per game because if you divide 3 by 33 you get 11. If that's the case, then you'll multiply 5 by 11 to get 55, which would be the total amount of points she would score in 5 basketball games.
Answer:
the answer is bc you go over negative two and up five (-2,5)
