Answer:
I think your answer would be A
Step-by-step explanation:
Answer:
Step-by-step explanation:
Perimeter of the given triangular above = sum of all its sides.
Collect like terms
If Bob creates a new triangle that is 7 less than twice of the perimeter of the triangle above, the expression of the new triangle would be:
Simplify
New perimeter =
Answer:
x=-5
Step-by-step explanation:
Answer:D ( if you add +4 to the (x + 3)^2)
Step-by-step explanation:
Parent function is f(x) = x^2
A translation 3 units left gives y = )x + 3)^2
- and 4 up gives y = (x + 3)^2 + 4 - vertex form.
Standard form :
y = x^2 + 6x + 9 + 4
= x^2 + 6x + 13.