Answer:
okkk
Step-by-step explanation:
Answer:
vertex form
Step-by-step explanation:
y= -3(x-5)^2+7
This equation is written in vertex form
y = a(x-h)^2 +k
The vertex is (h,k)
Answer:
The sum of the age of pupils is 81
Step-by-step explanation:
Let sum of age of 18pupils = x
Average ages = 4.5
Average = total/no. of pupil
4.5 = x/18
x = 81
Hello,
Answer B.
Using Thales, 6/9=B/8==>B=48/9=5+1/3.
Answer:
X = -2
Step-by-step explanation:
Hope this helps
