Answer:
i think about 4.1 miles
Step-by-step explanation:
<em>a²-2ab+b²=</em><em>(a-b)²</em>
x²-10x+5=x²-2×5×x+5²=(x-5)²=(x-5)(x-5)
B.(x-5)(x-5)
Answer:
135
Step-by-step explanation:
135 by 3 is 45
by 5 is 27
These problems are rather easy. What you need to remember is that the parallel line segments will always contain the same number so the angle (65) on b2 would be the same angle for a2, bt at. so now to find the angle for b1 and a1 so we would subtract 65( the angle for B2) by 180 (the angle for a line) which would come out to be 115.
i hope this helped you, if not heres a link to a website that explains what i tried to explain.
<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>
