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The variables x and y vary directly. Use the values to find the constant of proportionality, k. Then write an equation that relates x and y. Write any fractions in simplest form. y=20; x=12
asked
Dec 19, 2023
Mathematics
high-school
1
answer
5
votes
198k
views
Explain differentials. Explain the difference between ∆y and dy, is there difference between ∆x and dx?
asked
Nov 19, 2023
Mathematics
high-school
1
answer
2
votes
47.6k
views
The graph below shows the relationship between the number of months different students practiced tennis and the number of matches they won: Part A: What is the approximate y-intercept of the line of best
asked
May 3, 2023
Mathematics
high-school
2
answers
12
votes
114k
views
90 minutes in fraction hour?
asked
Aug 14, 2022
Mathematics
high-school
1
answer
1
vote
197k
views
A typical television newscast has three cameras. The center camera directly faces the news anchor’s desk. The other two cameras are both angled 45 degrees away from the center camera. Suppose each camera
asked
Jul 5, 2022
Mathematics
high-school
1
answer
1
vote
19.6k
views
Compare the rates of the following items.
asked
Jun 13, 2022
Mathematics
high-school
1
answer
0
votes
68.4k
views
True or False: Each cabinet member must be approved by the U.S. Congress. A. TRUE B. FALSE
asked
Jun 1, 2022
History
middle-school
1
answer
20
votes
2.5k
views
What is the main idea of the following passage
asked
May 16, 2022
English
high-school
1
answer
4
votes
176k
views
Why did the Hebrews refuse to adopt the roman way of life
asked
Mar 13, 2022
History
college
1
answer
17
votes
227k
views
ANSWER BOTH QUESTIONS about BIOLOGY PLEAASE!!
asked
Jan 14, 2022
Biology
high-school
2
answers
3
votes
104k
views
What is the inverse function of -8x+14?
asked
Oct 16, 2021
Mathematics
high-school
1
answer
5
votes
207k
views
4m-3/4=-9+4m/8 this is my question that i need help with
asked
Aug 8, 2021
Mathematics
high-school
2
answers
1
vote
167k
views
In heredity, is “Cc” dominant or recessive?
asked
Apr 13, 2021
Biology
middle-school
2
answers
2
votes
72.2k
views
What is the surface area of a rectangular prism with length 6 inches height 8 inches width 1 inch
asked
Mar 13, 2021
Mathematics
college
1
answer
4
votes
148k
views
The vice-president of HR for Health Wizard, Inc. is designing a performance appraisal system that includes subordinate ratings of their supervisors.The supervisors are concerned about this and have raised
asked
Feb 12, 2021
Business
college
1
answer
5
votes
58.3k
views
What is the measure of one exterior angle of a regular polygon having 40 sides?
asked
Nov 21, 2020
Mathematics
high-school
2
answers
3
votes
191k
views
Which of the following is the definition of registration authority ( RA)? a. The process of applying an algorithm to cleartext (or plain text) data, resulting in a ciphertext. b. The certificate authority’s
asked
Jul 27, 2020
Computers and Technology
college
1
answer
1
vote
94.6k
views
Find the slope and y-intercept for the table and then write the equation in form y=mx+b. Explain how you got your answer. X|0|1|2|3|4 Y|1|5|9|13|17 M= B= Y=
asked
Sep 24, 2019
Mathematics
middle-school
1
answer
0
votes
215k
views
4PCl3 → P4 + 6Cl2. Balance the equation and determine the mass in grams of chlorine that would be formed if 25 grams of PCl3 (molecular mass = 137.32 g/mol) decompose.
asked
Mar 22, 2018
Chemistry
high-school
2
answers
3
votes
164k
views
A new brand of Mediterranean yogurt has become very popular, yet it still sold at the same price as the regular yogurt and is supplied in very small quantities to stores. What do you expect will happen
asked
Feb 4, 2018
Social Studies
middle-school
2
answers
2
votes
35.4k
views
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