Answer:
2 + 1 = 3
Step-by-step explanation:
The general formula for a circle is:
x^2 + y^2 = r^2
Since the r^2 = 36, we know the first two options are incorrect
If the circle's centre is at (2, -3), the numbers being squared should be the negative of the coordinate
So, the final answer is (x-2)^2 + (y+3)^2 = 36
Answer:
40.80 km
Step-by-step explanation:
Given: AP (opposite)= 33 km
PB(adjacent)= 24 km
Now, finding the value of AB (hypotenous)
Using the pythagorean theoram to solve it.
⇒ 
⇒
⇒
Taking square root on both side, remember; 
⇒
∴ AB= 40.80 km
Answer:
1- Create a Distraction Free Study Environment. Mathematics is a subject that requires more concentration than any other.
2- Master the Key Concepts.
3- Understand your Doubts.
4- Apply Maths to Real World Problems.
5- Practice, Practice and Practice even more.
<span>Translate the product of 19 and n into symbols?
= 19n</span>
