Answer:
x=1/2
Step-by-step explanation:
3(2x+9) = 30
Multiply out the 3
6x + 27 = 30
Subtract 27 on both sides
6x = 3
Divide by 6 on both sides
x = 1/2
Answer:
BRAINLIEST
Step-by-step explanation:
Rational expressions<span> are multiplied and divided the same way numeric fractions are. To multiply, first find the greatest common factors of the numerator and denominator. Next, regroup the factors to make fractions equivalent to one. Then, multiply any remaining factors.</span>
Answer:
1. 3
2. f(3) = (3)^3 - 3(3)^2 +2(3)-6; f(3) = 0
3. (x^2+2)(x-3)
4.) 3, iradical(2), -iradical(2)
5.) (x-3)(x^2+2)
Step-by-step explanation:
I'm not very sure about number 5.
Answer:
D
Step-by-step explanation:
shifting 4 units to the right means that the new root = old root + 4
what that means is that the equation must have a transformation such that it equates to 0 with the root being 4 larger.
the root/vertex for x^4 is at x=0
we want the root to be at x=4
so that means we can subtract 4 from x
and get (x-4)^4
