2. (x +1)^2*(x -6) = (x^2 +2x +1)*(x -6)
= x^3 -4x^2 -11x -6
3. y = (x^2 -4)^2 = (x -2)^2*(x +2)^2
The zeros are -2 and +2, each with multiplicity 2.
Answer:
h(a + 2) = 4a + 3
Step-by-step explanation:
∵ h(x) = 4x - 5
∴ h(a + 2) = 4(a + 2) - 5
∴ h(a + 2) = 4a + 8 - 5 = 4a + 3
Answer:
15
Step-by-step explanation:
We can find value of x using similarity ratio
(3x-5)/32 = (5x-5)/56 cross multiply expressions
56×(3x-5) = 32×(5x-5)
21x - 20x = 35 - 20
x = 15
Answer:
29°
Step-by-step explanation:
151° + a=180°
We know the sum of angles in a straight line is 180°
a= 180°-151°
The sign changed as it changed sides
a= 29°
Answer:
the Answer is (B) change in y/ change in x
Step-by-step explanation:
:DD
