Step-by-step explanation:
Given an expression that represents a submarine that began at a depth of 15 feet below sea level and ascended at a rate of feet per minute is as follows :
-320+15y
We need to find the depth of submarine after 15 minutes.
Put y = 15 in the above expression.
-320+15y = -320+15(15)
= -320 + 225
= -95
Hence, the submarine is below sea level at 95 feet.
The usual definition of Least Common Multiple of two numbers states that is the Least positive integer that can be evenly divided by both numbers. The way it is usually defined the two numbers must be positive integers
Answer:
\/226 is te exact form
Step-by-step
/(x2-x1)^2 +(y2-y1)^2
/((-8)-7)^2 + ((-5)-(-4))^2
/226
Decimal form is 15.03329637
So 15.03
Answer:
t is a right angle q is a vertex of a right angle
Answer:
7986 square meter.
Step-by-step explanation:
Cut the composite shape into two shapes.
One rectangle and one triangle.
Rectangle area = 102×66 = 6732
Triangle area = 66×(140-102)×1/2 = 1254
Add the areas of the two shapes.
6732 + 1254 = 7986
