Unlike bony fish, sharks do not have gas-filled swim bladders for buoyancy. Instead, sharks rely on a large liver filled with oil that contains squalene, and their cartilage, which is about half the normal density of bone.
Answer:
The bottom one. The side with the 12 x 5 side.
Step-by-step explanation:
12 x 5 =60. That is bigger than the other sides
Answer:
x=-85
Step-by-step explanation:
Answer:
a) x value is -2, min is -3(if thats y)
b) x value is 3, max is 21(if thats y)
Step-by-step explanation:
yes you do quadratic formula and such :)
