64
Step-by-step explanation:
total angle is 360 so
360-180-90-26=x
x=64
Notice that
(1 - <em>x</em>)⁵ (1 + 1/<em>x</em>)⁵ = ((1 - <em>x</em>) (1 + 1/<em>x</em>))⁵ = (1 - <em>x</em> + 1/<em>x</em> - 1)⁵ = (1/<em>x</em> - <em>x</em>)⁵
Recall the binomial theorem:

Let <em>a</em> = 1/<em>x</em>, <em>b</em> = -<em>x</em>, and <em>n</em> = 5. Then

We get an <em>x</em> ³ term for
2<em>k</em> - 5 = 3 ==> 2<em>k</em> = 8 ==> <em>k</em> = 4
so that the coefficient would be

Answer: Prime factorization of 100 is 2 x 2 x 5 x 5 or 22 x 52
Prime factorization of 76 is 2 x 2 x 19 or 22 x 191
Prime factorization of 50 is 2 x 5 x 5 or 2 x 52
Prime factorization of 48 is 2 x 2 x 2 x 2 x 3 or 24 x 31
Answer: C. 4x - 6y = 3
Step-by-step explanation:
We only need to find a line with the same slope.
We will put 4x - 6y = 3 in slope intercept
4x - 6y = 3
-6y = -4x + 3
y = 4/6 - 3/6
y = 2/3 - 1/2
There you have it, a line with the same slope, which means it's parallel.
I agree I believe that it is d