The discharge of heat into water that raises the water temperature to unacceptable levels for organismal life is called

Advanced Placement (AP)

1 answer:

densk [106]3 years ago

4 0

Answer:

c) thermal pollution

Explanation:

aka heat pollution, occurs when heat released into water or air produces undesirable effects.

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What is the answer to this math problem with full work advanced geometry

Alisiya [41]

Answer:

Chord UV = 5

Explanation:

Recall that Theorem of congruent chords relating to their arcs states that the intercepted arcs of two chords are congruent if the two chords are of the same length.

The converse of this theorem states that if two intercepted arcs of two corresponding chords are congruent, then the two chords are congruent to each other.

Let's apply the converse of this theorem to the problem given.

We are given that the intercepted arcs of chord UV and chord UT are 34° each.

Therefore, chord UV must be congruent to chord UT.

Since chord UT = 5

Therefore, chord UV = 5

6 0

3 years ago

If the wait time is less than 30 minutes for 75% of all patients in the emergency room, what is the probability that the

Greeley [361]

The probability that the proportion of patients who wait less than 30 minutes is 0.582 or less is 0.0020

<h3>What is probability? </h3>

Probability can be defined as the likelihood of an event to occur. In statistics, the mean of the sample distribution typically shows the probability of the population.

From the parameters given:

The sample size (n) = 55 patients
Let's assume that the mean (x) = 32 (i.e. 58.2%) of the patients

The sample proportion $\mathbf{\hat p}$ can be computed by using the expression:

$\mathbf{\hat p = \dfrac{x}{n}}$

$\mathbf{\hat p = \dfrac{32}{55}}$

$\mathbf{\hat p =0.582}$

If the percentage of the probability of all patients in the emergency room = 0.75

The probability that the proportion of patients who wait less than 30 minutes is 0.582 or less can be computed as:

$\mathbf{( \hat P \leq 0.582) = P \Big( \dfrac{\hat p - p}{\sqrt{\dfrac{p(1-p)}{n}}} \leq \dfrac{0.582 - 0.75}{\sqrt{\dfrac{0.75(1-0.75)}{55}}} \Big )}$