Answer:C.
Step-by-step explanation:
Answer:
y = - x² - 15x - 56
Step-by-step explanation:
y = - (x + 8)(x + 7) ← expand factors using FOIL
= - (x² + 15x + 56) ← distribute parenthesis by - 1
y = - x² - 15x - 56 ← in standard form
From two to three there are 8 gaps and it is up to 7 so
Third answer 2 7/8
Log^7(12)=log^7(2*2*3)=log^7(3)+log^7(2)+log^7(2)
so log^7(12)-log^7(3)=log^7(3)+log^7(2)+log^7(2)-log^7(3)
=log^7(2)+log^7(2)
true
