Answer:
Volume of a cone= 
=
×
×144×8
=
×144×8
=1206.86
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
Given
(- 12x + 4) +
(6x + 8) ← distribute parenthesis
= - 9x + 3 + 3x + 4 ← collect like terms
= - 6x + 7 → A
First two are scalene last one is isosceles.
Answer:
0.19
Step-by-step explanation:
12u->2.28
1u-> 2.28 /12
=0.19