Answer:
x=5
Step-by-step explanation:
x=5 because this triangle is an equilateral triangle (a triangle that has 3 equal sides) so if one side is five the others are also going to be 5
√(-80) = √(4²×5(-1)) = 4√5 √(-1) = 4√5i.
Answer:
4h-1
Step-by-step explanation:
subtracted it with a scientific calculator and that was the answer
Answer:
Step-by-step explanation:
6^2+B^2=3^2X5
36+b^2=9x5
b^2=9
b=3