Area = length*width
.. = (1*10^5 mm)*(8*10^4 mm)
.. = (1*8)*10^(5+4) mm^2
.. = 8*10^9 mm^2
Selection A is appropriate.
Answer:
Step-by-step explanation:
221
Answer:
f(5) = -6
Step-by-step explanation:
Answer:
Finding the missing side of a right triangle is a pretty simple matter if two sides are known. One of the more famous mathematical formulas is a2 +b2 = c2 a 2 + b 2 = c 2, which is known as the Pythagorean Theorem. The theorem states that the hypotenuse of a right triangle can be easily calculated from the lengths of the sides.
Step-by-step explanation: