Did you do the math homework for math homework homework for math
Answer:
Approximately 11.99 years
Step-by-step explanation:
This is just a type of problem like finding how long it will take for you to get somewhere. Like in finding how fast you need to go to go to a place that is 60 miles in one hour. All you have to do is divide the distance of the star by the speed of light, and you get the amount of time it will take for the star's light to reach the Earth.
You gave no choices. / / / This may surprise you . . . An EQUATION says that the two sides are EQUAL. So anything you do with either side produces the same result as doing the same thing to the other side. (We always use this important law when we SOLVE equations!)
Answer:
Step-by-step explanation:
-10 < x - 9
Bringing like terms on one side
-10 + 9 < x
-1 < x
x > - 1
Option C is the correct answer
We are given with the polynomial function <span>f(x) = 3x3 + 8x2 − 87x + 28 and is asked for the roots of the equation. The function given is a third order polynomial because the highest degree among the polynomials is 3.
In this case, to find the roots of the equation, we equate the function to zero, and then find the values of x.
Thus, the equation becomes </span><span>3x3 + 8x2 − 87x + 28 = 0. We can use an online polynomial finder to determine the roots of the equation. There are three roots of this equation since the order of this polynomial is 3 which are the following:
</span><span><span>Root 1: -7
Root 2: 1/3
Root 3: 4
All factors are real numbers, not imaginary.
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