Answer:
-1/4
Step-by-step explanation:
Perpendicular means negative reciprocal of the current slope.
Answer:
201.06
Step-by-step explanation:
Area of a circle = pi x r^2
= 201.06
11.25 seconds, if it takes you 1 second to run 8 feet. This is not realistic.
Answer:
Step-by-step explanation:
Part A
9x^2 + 24x + 16
= (3x + 4)(3x + 4)
length of each side = 3x + 4 units.
Par B
16x^2 - 25y^2
= (4x + 5y )( 4x - 5y)
length = 4x + 5y and width = 4x - 5y
