Answer:
The center-radius form of the circle equation is in the format <u><em>(x – h)2 + (y – k)2 = r2, </em></u>with the center being at the point (h, k) and the radius being "r". This form of the equation is helpful, since you can easily find the center and the radius.
Step-by-step explanation:
Answer:
21 milloon
Step-by-step explanation:
ok niceeeeeeeeee
Answer:
Search Engine A = 2.09 billion searches.
Search Engine B = 1.43 billion searches.
Step-by-step explanation:
Engine A + Engine B = 3.52 billion
Search engine A was used to conduct 0.66 billion more searches than search engine B
A = 0.66 billon + B
Hence:
0.66 billion + B + B = 3.52 billion
2B = 3.52 billion - 0.66 billion
2B = 2.86 billion
B = 2.86 billion/2
B = 1.43 billion searches.
A = 0.66 billion + B
A = 0.66 billion + 1.43 billion
A = 2.09 billion searches.
Therefore:
Search Engine A = 2.09 billion searches.
Search Engine B = 1.43 billion
Answer:
The slope is 3
Step-by-step explanation:
For this, you do y2-y1 over x2-x1
In this case, 12-0 and 4-0, leaving you 12/4, which is 3.
Hope this helps!
Answer: y=12
Step-by-step explanation:
10y+10=130
-10 -10
10y=120
—- ——
10. 10
Y=12
