See the pic-the top two equations are your "system" of equations to solve
It’s 15. 7- (-8)=15. It take the vector 15 units to travel horizontally to the right
Answer:
C. <C is congruent to <Y
Step-by-step explanation:
to be AAS the angles need to be next to each other
V=4pi*r^3 /3 volume of sphere