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kompoz [17]
1 year ago
6

Which triangles are similar please help lol

Mathematics
1 answer:
beks73 [17]1 year ago
7 0

Answer:

triangles A and B are similar

Step-by-step explanation:

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A Complete the table. What pattern(s) do you see in the Total bacteria column?
Oxana [17]

Answer:

4 then 6 then 8

Step-by-step explanation:

2×2=4

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6 0
2 years ago
A circle whose center is the origin passes through the point (-5,12). Which point also lies on this circle?
schepotkina [342]
The answer is B(11, 2sqrt(12) )
proof

the main equation of the circle is   (x-x1)²+(y-y1)²=R²
where C(x1, y1) is the center 
so if the center is the origin, it is O(0,0), and the equation becomes
<span>  (x)²+(y)²=R²
</span>and the circle passes through the point (-5,2) so we can write 
(-5)²+12²=R², it implies R= sqrt(25+144)=sqrt(169)=13

and  for <span>B(11, 2sqrt(12) )     </span>11²+  (2sqrt(12))²= 121 + 48= 169= 13
it is checked.
3 0
3 years ago
16,051 round off to nearest thousand
Mrac [35]
16,000 is your answer :)
look next to the 6. Since it is less than 5, you do nothing to the 16 part and turn the rest to 0's.
7 0
3 years ago
Name the slope and y-intercept in this equation y = 2x-5
svet-max [94.6K]

Answer:

Slope: 2

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6 0
2 years ago
△ABC∼△PQR Which statements are true? Select each correct answer. m∠A=m∠P ABPQ=BCQR ∠B≅∠Q AC⎯⎯⎯⎯⎯≅PR⎯⎯⎯⎯⎯ BC=QR
spin [16.1K]
All are true except ABPQ=BCQR
5 0
3 years ago
Read 2 more answers
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