Answer:
57
If it's a triangle, you just take that answer and multiply it by 0.5
Step-by-step explanation:
Well if you take the two numbers and multiply them together- that is what you get. When it comes to area, you take the two side lengths and multiply them together
Answer:
1st one =6
i dont know if the 3rd one had anything to add to nine or the 4th one or the 5th one
6th one =6
20% not that smart
in math
If <span>a ≥ 0</span><span> then </span><span>√a</span><span> denotes the non negative square root of </span>a<span>.
</span><span>(x-9)^2 = (-(x-9))^2
</span>
So both <span>x−9</span><span> and </span><span>−<span>(x−9)</span></span><span> are square roots of </span><span><span>(x−9)</span>2</span><span>, but we want to pick whichever is non negative.
</span><span><span>
x−9</span>|</span><span> does that for us.
</span>
Answer should be √<span>(x-9)^2) = x-9</span>
