Answer:
Perpendicular
Step-by-step explanation:
A perpendicular line has an opposite slope. one of these has 5x and one has -5x, these are opposite, so they are perpendicular.
Answer:
Step-by-step explanation:
Five of Peak Cinema's theatres are medium-sized (98 seats) and five are small (half of 98 = 49 seats).
Their total number of seats is
5 × 98 + 5 × 49 = 490 + 245 = 735 seats
Add the separate iMax theatre and the total capacity of the complex becomes
735 + 218 = 953 seats
Answer:
definetly 6
Step-by-step explanation:
Answer:
3
/2
Explanation:
If two lines are perpendicular , when you multiply the gradients together you get -1
Answer:
Step-by-step explanation:
The pressure is equal to the atmospheric pressure 101 kN/m plus 8 kN/m for every meter below the surface, therefore;
a. expression for pressure is given by,
............................... (1)
where d = depth below the surface in meter.
b. to find the depth at any pressure, equation (1) above is rearranged to make depth (d) subject of the formula
as an example, to find depth at pressure of 200N/m
d = (200 - 101)/8 = 12.375 meters
depth is 12.375 meters below the surface.