1st and 3rd and 4th are yes
2nd and 5th are totally incorrect
Answer:
Rearranging Formula. This unit covers rearranging formulae. The manipulation of algebraic expressions is an important ... Changing the subject of a formula .
Step-by-step explanation:
Answer: 9
Step-by-step explanation:
36/4 = 9
also if you want me to explain I can just ask…
but also I dunno if my answer is correct tho
The wrong statement: The volume or the smaller cone cannot be determined because its height is unknown.
We already know that the larger cone has a height of 8 cm and that the smaller cone is just 1/4 of 8 cm.
8×1/4 = 2 cm.
You can still find its volume by using the formula 1/3πr^2.
