Answer:
Figures can be proven similar if one, or more, similarity transformations (reflections, translations, rotations, dilations) can be found that map one figure onto another. In our attempt to prove all circles are similar, a translation and a scale factor (from a dilation) will be found to map one circle onto another.
Step-by-step explanation:
Answer:
40
Step-by-step explanation:
(2x+1/(2x))^5 *(2x -1/(2x))^5
= ((2x)^2 -1/(2x)^2)^5 (a+b)*(a-b) =a2-b2
= (4x^2-1/4(x)^2)^5
now
x =4x^2. ,a = 1/4(x)^2 ,n =5
we have
general term = Cr *x^r *a^(n-r)
= Cr * (4x^2)^r * (1/4(x)^2)^(n-r)
= Cr *4^r * X^2r * 1/( 4^(n-r) *x^(2n-2r)
= Cr * 4^r/4^(n-r) * x^(2r)/x^(2n-2r)
= Cr * 4(2r-n) *x(4r-2n)
now for x^2
4r-2n = 2
4r -10=2
4r =12
r = 3
now for coeff
C(5,3) * 4^(2*3-5)
5!/(3!*(5-3)!) * 4
5*4/(2*1)*4
40
1. 25% of the new dogs found new home
2. 60% of the book Gabe read are fiction
Answer:
they will start with $122.75 dollars to be paid and add on 8% of $122.75 which is $9.82.
the next step would be to add together 122.75+9.82 and you get $132.57
the last step woukd be to find what 18% of 132.57 is and that would be $23.86
add 132.57+23.86=$156.43
$156.43 is your answer
Answer: 0
Step-by-step explanation:
This could be written as
Applying L'H rule and differentiating 3 times , we have
taking the limit as x goes to infinity , we have
0
