Answer:
It's 10
Step-by-step explanation:
10 can be divided by five and 5 can also be divided by five and it's the least number that can be divided by five.
Answer:
y minus 3 = 2x plus 1
Step-by-step explanation:
Answer:
3.4 km = 3.4 * 100,000 cm = 340,000 cm
<h3><u>
Answer:</u></h3>
<h3><u>
Step-by-step explanation:</u></h3>
<u>Since this is an isosceles triangle, the base angles must be the same. Hence, </u><u>x = 66°.</u>
<u>Since we have found x, we can find y by using the 180-angle method.</u>
- => y + 66 + 66 = 180
- => y + 132 = 180
- => y = 180 - 132
- => y = 48°
<h3><u>Conclusion:</u></h3>
Therefore, the answers are:
Hoped this helped.

X^3 - x^2 - x + 1 = 0
Plug in x = 1:-
1 -1 - 1 + 1 = 2 - 2 = 0 so x =1 is a root.
If it has multiplicity 3 then the function will factor to (x - 1)^3:-
(x - 1)^3 = (x - 1)(x^2 - 2x + 1) = x^3 - 2x^2 + x - x^2 + 2x - 1
= x^3 - 3x^2 + 3x - 1 so it is FALSE