Answer: 4x^2−4x+1
Step-by-step explanation:
(2x-1)^2
Square of Difference: (a−b)^2=a^2−2ab+b^2.
(2x)^2−2*2x+1
Multiplication Distributive Property: (xy)^a=
2^2x^2−2*2x+1
4x^2−2*2x+1
4x^2−4x+1
Hope this helps, now you know the answer and how to do it. HAVE A BLESSED AND WONDERFUL DAY! As well as a great Valentines Day! :-)
- Cutiepatutie ☺❀❤
Answer:
YZ = 18.4 in
Step-by-step explanation:
The midsegment YZ is half the length of the third side VX , then
YZ = 
× 36.4 = 18.2
Yes because they are at acute angels
Idk good luck hope you get the right answer
Answer:
See below
Step-by-step explanation:
<em><u>Formula</u></em>
The general term we will use is
t = a r^(n - 1)
<em><u>Givens</u></em>
a = - 2
r = - 5
n = 11
t_n = a*r^(n - 1)
t_n = -2*(-5)^(11 - 1)
t_11 = -2*(-5)^10
t_11 = -2 (9,765,625)
t_11 = 19,531,250
<em><u>Note</u></em>
Before accepting this answer, you should check to see that the formula works with a value you know the answer to.
t_3 = -2(-5)^(3-1)
t_3 = -2(-5)^2
t_3 = -2 * 25
t_3 = - 50
Which is what your series shows.
