Answer:
it the second. one
Step-by-step explanation:
because I did the same one and got it right
Answer:
True. 3:4 is the same as 30:40 because they both times 10
Step-by-step explanation:
Answer : 1.4 x 10^-9
Step-by-step explanation:
0.0000000014
= 1.4 x 10^-9
Answer:
0.7
Step-by-step explanation:
<span><span><u>Answer</u>
The value under the radical is 3
</span><span><u>Explanation</u>
</span><span>9^(2/3) This means 9 squared then find find the cube root of the answer.
9^(2/3)=∛(9^2 )
= ∛81
= </span></span>∛(3×3×3×3) = ∛(3)³ ₓ ∛3
<span><span>= 3</span></span>∛3<span><span>
</span><span>The value under the radical is 3
</span>
I hope this now shows clearly the number under the radical is 3. </span>
