Answer:
Step-by-step explanation:
Given
Temperature = 12 degrees below 0
Required
Represent as an integer
12 degrees below 0 means that the temperature is less than 0.
This can then be expressed as:
![Temperature = 0 - 12](https://tex.z-dn.net/?f=Temperature%20%3D%200%20-%2012)
![Temperature = - 12](https://tex.z-dn.net/?f=Temperature%20%3D%20-%2012)
Hence, the integer that represents this scenario is -12
Where is the diagram so I can answer it
65.25 - 40.50 = How much longer the pool is than wide
= 24.75 longer
It is also or about 38%.
Answer:
This is a right triangle, so we know that:
h² = b' · c'
which is this case can be specificly written as:
BD² = AD · CD
BD² = 7 · 3 = 21
BD = √21
Now that we can also notice that ΔADB is also a right triangle, therefore we can apply the pythagorean theorem:
AD² + BD² = AB²
7² + (√21)² = x²
x² = 49 + 21 = 70
x = √70
Ok the answer is 31/2+4+4 1/2=22 hope it helps