90 degree rotation clockwise : (a,b) --> (b,-a)
so... (24,-15) --> (-15,-24) is a 90 degree clockwise rotation
Answer:
3
Step-by-step explanation:
area of square=l*b so
81=3x multiply 3x
81=9x^2
81/9=x^2
9=x^2
=x
3=x
2x+3y=6
subtract 2x from both sides.
3y=6-2x
divide by 3 on all sides.
y=2-2/3x
I think it would be 27.38ᴹ2
Answer: v=11
Step-by-step explanation:All you have to do here is to multiply both sides of this equation by 13. This will eliminate the fractions. You'll be left with V = 11.