Yes! 3x3= 9. Therefore, 3 goes into nine 3 times. So the whole number would be 3.
That is a 30 60 90 triangle.
In such a triangle the "middle" size = short side * sq root (3)
height = 5 * sq root (3) =
<span>
<span>
<span>
8.6602540378
</span>
</span>
</span>
Area = (1/2) * 5 * <span>
<span>
8.6602540378
</span>
</span>Area = 2.5 * <span>
<span>
8.6602540378
Area = </span></span><span><span><span>21.6506350946 square centimeters
</span></span>
</span>
Answer:
2 x 5 x 5 x 5 x 5
Step-by-step explanation:
Since it is stated 2 times 5 to the power of 4, then we would write it out as:
2 x 5 x 5 x 5 x 5
The radical parts of the two expressions above will be as follows;
a]
^3 sqrt 54=(54)^(1/3)
=(2×27)^(1/3)
=(2)^(1/3)×(27)^(1/3)
=(2)^(1/3)×(3³)^(1/3)
=3(2)^(1/3)
or
3(^3√2)
Hence the answer is 3(2)^(1/3)=3(^3√2)
a] ^3sqrt 128=(128)^(1/3)
=(2×64)^(1/3)
=2^(1/3)×64^(1/3)
=2^(1/3)×(4³)^(1/3)
=2^(1/3)×4^(3×1/3)
=2^(1/3)×4
=4(2)^(1/3)
=4(^3√2)
11/10 or 1.1 is the correct answer.
