Answer:
152°
Step-by-step explanation:
Let P be any point on tangent and WY is secant or chord of the
.
NOW, by tangent secant theorem:
Construct the matrix diagram for each of the following models. Drug diffusion:A drug taken orally eventually diffuses into the b
loodstream through the stomach.Let st be the amount of drug in the stomach at the times t and bt the amount that has been absorbed into the bloodsteam. each time step, 50% of the drug is absorbed from the stomach into the bloodstream and 80% of the drug in the blood stream is metabolized. we have st+1= 0.9st, bt+1=0.5st+0.2bt
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Both angles will equal 180, as there is a line bisecting line AB to create the two angles.
Set up the following equation to have both angles equal 180:
Combine like terms:
Subtract 12 from both sides:
Divide both sides by 2:
We now know the value of x, so plug it into the equation we set up:
An obtuse angle will have a measure above 90 degrees. The number on the left side that is above 90 degrees is 119. This would be the measure for the obtuse angle.
The obtuse angle is 119 degrees wide.
Set up the following equation to have both angles equal 180:
Combine like terms:
Subtract 12 from both sides:
Divide both sides by 2:
We now know the value of x, so plug it into the equation we set up:
An obtuse angle will have a measure above 90 degrees. The number on the left side that is above 90 degrees is 119. This would be the measure for the obtuse angle.
The obtuse angle is 119 degrees wide.