given a=[-1 -2 3 4 8 -6 0 1 5] and b= [-5 -1. 6 4 1 2 0 -4 2] what is x if b-x=a? A.[4 -1 -3 0 7 -8 0 4 3],b. [-4 1 3 0 -7 8 0 -4 -3] c. [-6 -3 9 8 9 -4 0 -2 7], d. [6 3 -9 -8 -9 4 0 2 -7]

step-by-step explanation:

two pairs of adjacent sides are of equal length. this implies that one diagonal divides the kite into congruent triangles, and so the angles between the two pairs of equal sides are equal in measure. it also implies that the diagonals are perpendicular.

27/4x^6 y^8

step-by-step explanation:

4(3x^2y^4)^3 (2x^3y^5)^4

=

108x^6 y^12 /16x^12 y^20

=

108 /16x^6 y^8

=

27 /4x^6 y^8

just pick what you think i need more time let me know if this

step-by-step explanation:

yes, gavin is right.

step-by-step explanation:

gavin is correct. 

this problem is about converting 9% per year to how many percent per quarter. the rate is still the same. it only differed in the time period. so, through dimensional analysis,

9% per year  × (1 year / 4 quarters) = 2.25% per quarter

if he was asked to convert 9% per year to how many percent per quarter  compounded quarterly, then you will not simply divide by four. this is because compounding is not linear.

hope this , have a good day. c;