Answer: 4
Step-by-step explanation:
It crosses on the y axis at the point (0,4)
It is a function because in a function the x's do not repeat. So since there are no two numbers in the x column that are the same, yes it is a function.
Assuming no border or waste, 9m by 16 m translates to 29.52' x 52.49'.
use 32/8=4 sheets of plywood to cover the width on the 8' side.
For the length, use 52/4=13 pieces on the 4' side.
This gives a total of 4*13=52 sheets.
The extra 0.49' x 29.52 can be covered using the extra from the last four sheets for the width.
Check:
Area to be covered: 29.52*52.49=1550 sq. ft.
Area of plywood supplied = 52*4'x8'= 1664 sq. ft, > 1550 sq.ft.
Answer:
Yes
Step-by-step explanation:
a triangle with side lengths 3,4,5 is a right triangle since A^2 + B^2 = C^2. Therefore when its is multiples of all three numbers it is also a right triangle
