Can I plz plz plz get some help
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<h2>The measure of angle VSU is 35°.</h2>Step-by-step explanation:
We know that the arc VST is 220°.
This means arc VUT is 140°, because it's the difference between the total arc 360° and 220°.
Also, we know that segments UV and UT are congruent, that means their arcs are also congruent. So, the measure of arc VUT can be equally divided, that means arc VU is 70°.
Now, the inscribed angle theorem states that the angle formed by two intersecting chords is half of its subtended arc.
Therefore, the measure of angle VSU is 35°.
For a normal distribution with mean 54 and standard deviation 5 95.4% of them fall between 44 and 64
The z score is used to determine by how many standard deviations the raw score is above or below the mean. The z score is given by:
Therefore., from the normal distribution table:
P(44<x<64) = P(-2< z < 2) = P(z < 2) - P(z < -2) = 0.9772 - 0.0228 = 0.9544
Hence, About 95.4% of them fall between 44 and 64.
Find out more at: brainly.com/question/15016913