So theyre trying to scare you in this question by giving you the zeros to an already existing function. Basically if x = 1, than the reverse function of this is (x-1)
using that, we can say that the zero or "root" "-2" is equal to (x+2)same with 3, we can say (x-3)= x = 3 and with five, (x-5)= x = 5
so, we have those functions, we can multiply them to eachother to work backwards.(x+2)(x-3)(x-5) =(x^2-x-9)(x-5) =x^3 - 6x^2 - 4x + 45
please ask if you have questions
The slope of the equation represents "The water bill increases by about $19 for every additional resident in the home" in the context of the situation. This equation is a type of linear equation consisted of the variables, the slope, and the constant. The slope represents the change of x variable. We can interpret that the constant is the water fixed bill and x variable is the additional<span> usage of water.</span>
Answer:
therefore the summ of integers from 1 to 50 is 1275
-3 -2 -1 0 1 2 3 4 5
0 1 2 3 4 5 6 7 8
the length is 8
Answer:
This is the product of three nines (three factors of 9). 9 × 9 × 9 × 9 = 6561 --> This is the product of four nines (four factors of 9). It's a common mistake among educators to state that 81 is what we get by "multiplying nine by itself twice".