Given: m∠AEB = 45° ∠AEC is a right angle. Prove: bisects ∠AEC. Proof: We are given that m∠AEB = 45° and ∠AEC is a right angle. T

Answer:

When x = 72, the z score is:

The average is 58

This z-score indicates that x= 72 is 1.273 standard deviations above the mean.

Step-by-step explanation:

Let’s consider the following details for this question: John's typing speed on a test is assumed to follow a normal distribution. Let X denote the number of words he can type in a minute. Hence, X ~ N(58, 11). It’s important to round the result to three decimal points if needed.

Provide your response below for words per minute on a typing test conducted on Sunday. The z score when x = 72 is

In this scenario, we acknowledge that the variable under consideration is represented by a normal distribution:

The formula for the z score is as follows:

By substituting values, we derive:

The mean is 58

This z-score indicates that x= 72 is 1.273 standard deviations higher than the mean.

<span>A table representing a function is provided below.
x    1    2    3    4    5
y    1   16  64 256 1,024

According to the data in the table, from x = 2, the value of y can be represented as

which is equivalent to

This indicates an exponential function.

Thus, the </span><span>most accurate description of the function's graph is: "The graph initially appears flat but ascends sharply."</span>

Since the ball achieves a peak height of 18 meters at 1 second, it will begin descending thereafter. Therefore, we anticipate that the height will drop below 18 m after 1.5 sec.

f(x) = –10x2 + 20x + 8
f(x) = –10(1.5^2) + 20(1.5) + 8
f(x) = 15.5 m

<span> </span>

The response is C. Generally, you incur interest charges from your bank when you exceed your credit limit during borrowing.