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3 years ago

The weight of oranges growing in an orchard is normally distributed with a mean

Mathematics

1 answer:

nalin [4]3 years ago

3 0

Answer:

5.5-1.5= 4.

4*0.95= 3.8

so the mid weight is 3.8oz.

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Anybody know how to do this?

Rina8888 [55]

Step-by-step explanation:

When a factor appears in both the numerator and denominator, that is a hole in the function.

Therefore, the domain of h(x) is (-∞, 4) (4, ∞).

Which means the range of h(x) is (-∞, 5) (5, ∞).

Graph: desmos.com/calculator/j58gdgugxy

4 0

4 years ago

At the start of a year, company XYZ's stock is $40 per share. At the end, the company's stock is $60 per share. What was the sto

e-lub [12.9K]

We have been given that at the start of a year, company XYZ's stock is $40 per share. At the end, the company's stock is $60 per share. We are asked to find the percent increase.

We will use percent increase formula to solve our given problem.

$\text{Percent increase}=\frac{\text{Final}-\text{Initial}}{\text{Initial}}\times 100\%$

$\text{Percent increase}=\frac{60-40}{40}\times 100\%$

$\text{Percent increase}=\frac{20}{40}\times 100\%$

$\text{Percent increase}=0.5\times 100\%$

$\text{Percent increase}=50\%$

Therefore, the stock price's rate of return was 50%.

4 0

4 years ago

What is the slope of the line that passes through (2, 12) and (4, 20) ?

loris [4]

20 - 12/ 4 - 2 = 8/2 = 4. slope is 4

3 0

3 years ago

Read 2 more answers

Suppose that the function f is defined. , for all real numbers, as follows.

aivan3 [116]

Answer: <em>The values of......</em>

Step-by-step explanation:

Given function is: $\left \{ {{f(x)= \frac{1}{4}x^2 -4, if x\neq -2} \atop {=-1, if x=-2}} \right.$

For $f(-5),$ the value of $x$ is -5, which is not equal to -2.

So, $f(-5)= \frac{1}{4}(-5)^2 -4 = \frac{1}{4}(25)-4 =\frac{25}{4}-4=\frac{25-16}{4}=\frac{9}{4}$

For $f(-2),$ the value of $x$ is -2.

So, $f(-2)= -1$

For $f(4),$ the value of $x$ is 4, which is not equal to -2.

So, $f(4)=\frac{1}{4}(4)^2 -4 =\frac{1}{4}(16)-4 =4-4=0$

5 0

4 years ago

Nathaly is fixing up an apartment she just bought. She goes to Home Depot and spends $140.00 on plumbing and tiling supplies for

iogann1982 [59]

Answer:

138.60

Step-by-step explanation:

140.00 - 10%= 14.00 off

140.00 - 14.00 = 126.00

126.00 + 10% tax = 138.60

6 0

3 years ago