First we need to write the factors of the polynomial. In order for 1, 4, and -3 to be roots, they need to be the x values that make the polynomial equal 0.
(x - 1) = 0
That would be the factor for x = 1 because when we plug 1 in for x we get 1 - 1 which equals 0.
Multiply all the factors together.
(x-1)(x-4)(x+3)=0
Now FOIL.

Answer:
700
Step-by-step explanation:
The 9 = 9
The 0 = 0
The 7 = 700
The 5 = 5000
Answer:
no it's not possible
Step-by-step explanation:
because the bases of an exponential function and its equivalent logarithmic function are equal
Answer:
95
Step-by-step explanation:
400 yards x 5= 2,000 yards keisha walked. 1 mile equals 1,760 yards. Now to find the 2 miles in yards multiply 1760 x 2= 3,520. So 2 miles equal 3,520 yards. Now subtract 3,520 - 2,000