Answer:
. It means AC is perpendicular to AB.
Step-by-step explanation:
Vertices of given triangle are A(−2, −2), B(5, −2), and C(−2,22).
Distance formula:
Using distance formula we get
According to Pythagoras theorem
Perpendicular = AC
Base = AB
It means AC is perpendicular to AB.
Hence proved.
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Answer:
Sin^2 x + Cos^2 x = 1
Sin^2 x = 1 - 4 / 9 = 5 / 9
Sin x = / 3
Tan x = Sin x / Cos x = ( / 3) / (2 / 3) = / 2
The person that is closest to find the true estimate of ✓27 is B. Carley: square root 25 and square root 36.
<h3>What is square root?</h3>
It should be noted that square root simply means the number that can be multiplied together that will give the original number.
Based on the information that's given, it should be noted that the square root or 27 is 5.196.
From the information, the following people estimated the square root of 27:
Chelsey: square root 16 and square root 25.
Carley: square root 25 and square root 36.
Jamie: square root 36 and square root 49.
Christine: square root 49 and square root 64.
It should be noted that ✓27 will fall between the values of 5 and 6. This implies the square root 25 and square root 36. Therefore, Carley Is correct.
Learn more about square root on:
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Answer:
y=0.5x+3
Step-by-step explanation: