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3 years ago

The second number in an ordered pair of numbers that corresponds to a point on a coordinate system is the

Mathematics

1 answer:

ser-zykov [4K]3 years ago

6 0

Answer:

y value

Step-by-step explanation:

when you write an ordered pair the first number is your x and the second number is your y. these make a point on a graph.

(x,y)

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A group of 727272 people travel to the beach for a clean-up day. Some of the people bring their own supplies (such as gloves, wa

Leno4ka [110]

Answer:

$b+p=72$

$p=72-b$

Step-by-step explanation:

We can represent this situation with an equation that shows that when b and p are added, then the total number of people will be 72

The number of people who bring supplies = b

The number of people, to whom supplies are provided = p

We get ;

$b+p=72$

$p=72-b$

7 0

3 years ago

Read 2 more answers

Sociology graduates, upon entering the workforce are normally distributed and earn a mean salary of $30,000 with a standard devi

GrogVix [38]

Answer:

0.62% probability that randomly chosen salary exceeds $40,000

Step-by-step explanation:

Problems of normally distributed distributions are solved using the z-score formula.

In a set with mean $\mu$ and standard deviation $\sigma$ , the zscore of a measure X is given by:

$Z = \frac{X - \mu}{\sigma}$

The Z-score measures how many standard deviations the measure is from the mean. After finding the Z-score, we look at the z-score table and find the p-value associated with this z-score. This p-value is the probability that the value of the measure is smaller than X, that is, the percentile of X. Subtracting 1 by the pvalue, we get the probability that the value of the measure is greater than X.

In this question:

$\mu = 30000, \sigma = 4000$

What is the probability that randomly chosen salary exceeds $40,000

This is 1 subtracted by the pvalue of Z when X = 40000. So

$Z = \frac{X - \mu}{\sigma}$

$Z = \frac{40000 - 30000}{4000}$

$Z = 2.5$

$Z = 2.5$ has a pvalue of 0.9938

1 - 0.9938 = 0.0062

0.62% probability that randomly chosen salary exceeds $40,000

7 0

3 years ago

Match the information with the locations where the information belongs in a resume.

Zigmanuir [339]

Answer:

1. E

2. B

3. A

4. C

5. D

Step-by-step explanation:

C. objective

4. Graphic Designer specializing in Flash presentations

An objective outlines the position you are applying for therefore, Graphic Designer specializing in Flash presentations best fits with objective.

A. Skill Summary

3. Two years as district manager of two floral retail locations

The skill summary outlines the knowledge, skills, abilities and experience that you have accumulated over the time and therefore, Two years as district manager of two floral retail locations best fits with skill summary.

E. Awards and Activities

1. Volunteered with learning disabled children

Volunteered with learning disabled children best fits with Activities

B. education

2. Wilderness Emergency Medical Certification, 2002

Education outlines systematic professional degree or certificate program therefore, Wilderness Emergency Medical Certification, 2002 best fits with education.

D. work history

5. District Manager, Home Depot 2003-2005

Work history outlines your experience that you have gained throughout your professional career therefore, District Manager, Home Depot 2003-2005 best fits with work history.

6 0

3 years ago

1. Which describes the intersection of plane A and line m?

NeTakaya

1. The intersection between plane A and line n is the point x
2. Since the right angle is bisected, the two smaller angles produced have measures of 45 degrees.
<span>c. m∠CEB = 45°
3. There is only 1 line that can be drawn between J and K</span><span />

4 0

3 years ago

Read 2 more answers

Which property is illustrated by the statement?

Gelneren [198K]

Answer:

The Associative Property of Addition

Step-by-step explanation:

illustrated by the statement (3+2.8) + 5= 3+(2.8 +5). So D

6 0

3 years ago