3^4 and 3^-6
multiply, add, subtract?
Answer:
The approximate length of the diagonal walkway is 21.21 meters
Step-by-step explanation:
we know that
Applying the Pythagorean Theorem in the square park, find out the the approximate length of the diagonal walkway
so

where
c is the diagonal of the square
a and b are the length sides of the square
we have

substitute

therefore
The approximate length of the diagonal walkway is 21.21 meters
Answer:
if the equation is f(x)=ax^2+bx+c
Step-by-step explanation:
-3x-2y=30
-2y=3x+30
y=-3/2x-15
the answer is y=-3/2x-15