write the next three terms in each of the G. P.'s given below: i)2,6ii)-1,2,4,8,iii)2,1/2,1/8,1/32 ,iv)-12,-6,0,6,

here you hope this .

step-by-step explanation:

hypotenuse = √(15² + 8²)

=  √(225 +64)

=  √(289) = 17

sin(x) = cos(y) = 8/17

they are identical so long as you are doing the sine of one angle and the cosine of the only other angle that isn't the right angle.

$450 is the answer.

step-by-step explanation:

30% of 450 = 135

450-135=315

here is your mark brainliest