Hello,
y=k(x-1)²-9
and -6=k*1-9==>k=3
y=3(x-1)²-9
y=0==>3(x-1)²=9==>(x-1)²=3
==>x=1+√3 or x=1-√3
x-intercepts are (1+√3,0) (1-√3,0)
I will answer yours , will you answer mine
With isosceles triangles the angles attached to the different side are equal. So like in #1, angle S & U are equal.
Inner angles of a triangle add to get 180°. 54 + 54 =108, 180 - 108 = 72 Angle T = 72
Answer:
4.78
Step-by-step explanation:
we know volume =4/3 pie r³
=4/3×3.14×r³=457
=r³=(457/4.19)
r³=109.16
r³=(4.78)³
r=4.78 ■
Answer:
Step-by-step explanation:
The The answer The answer to The answer to your question is the north