Answer:
zeros
x=0
x=4 with multiplicity 2
Step-by-step explanation:
We need to solve x^3-8x^2+16x=0
Notice each term has a factor of x in common in x^3-8x^2+16x so we can factor it as x(x^2-8x+16)
Now x^2-8x+16 is a quadratic where a=1... We can see if it is factorable by looking for two numbers that multiply to be 16 and add up to be -8 which is -4 and -4
So you have x^3-8x^2+16x=0 is equivalent to x(x-4)(x-4)=0 (this one is in factored form).
x=0
x=4 (multiplicity 2 since you had the factor that is came from occurring twice)
Answer: $2.40
Step-by-step explanation:
$60.00 x .04 = $2.40
Answer:
1. h,k
2. -3, -5
3. 1, 7
4. 9, -2
5. -4, -6
Step-by-step explanation:
You can see that the section that contains the angle is exactly 1/3 of the circle. The answer to A is 1/3 because the circle is divided into 3 equal pieces. Now for B, since the total measure of a circle is 360°, divide that by 3 to get the measure for the given angle. 360 divided by 3 is 120, so the given angle is 120°