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Which statement correctly describes the atomic emission spectrum of hydrogen? A) It is an emission (line) spectrum converging at low frequencies. B) It is an emission (line) spectrum converging at high
answered
Dec 28, 2024
Chemistry
high-school
1
answer
160k
views
How many minutes of arrival at the Alternate Operating Location (AOL), will weather technicians have to complete and transmit an augmented observation?
answered
Oct 23, 2024
Engineering
college
1
answer
146k
views
Displaying one's diplomas and degrees on office walls is one way professionals increase their visibility. A. True B. False
answered
Oct 22, 2024
Social Studies
high-school
1
answer
107k
views
Dna is often called the "blueprint" or "code of life." explain specifically what this means inside a cell.
answered
Sep 22, 2024
Biology
high-school
1
answer
98.0k
views
What is 'take-home pay' also called?
answered
Sep 8, 2024
Business
high-school
1
answer
76.8k
views
Give 2 examples of technology risks that may arise in a software project?
answered
Aug 17, 2024
Computers and Technology
high-school
1
answer
167k
views
PLEASE HELPPP! What Happens During Meiosis I? A. The DNA of each chromosome gets copied B. Two haploid cells are formed C. Sister chromatids are pulled apart D. Four haploid cells form from each parent
answered
Jul 6, 2024
Biology
high-school
1
answer
120k
views
To go from _______ you need to divide by the number of valence electrons.
asked
Jun 24, 2024
Chemistry
high-school
1
answer
158k
views
Tyrese wants to buy 15 packs of baseball cards. They cost $5.00 per pack. There is a 25% discount before tax if 10 or more packs are purchased. Sales tax is 7%. Tyrese gives the cashier $100 to pay for
answered
Jun 11, 2024
Mathematics
middle-school
1
answer
7.4k
views
Water has a high surface tension. The best way to explain this observation is a. the effect of water's high boiling point b. the effect of the molecular weight of water molecules c. the effect of solute
asked
May 12, 2024
Physics
high-school
1
answer
48.0k
views
Mr Andrews is trying to lose weight. he starts the year weighing 254 lb. if he plans to burn enough calories to lose 4 lb per week, then how many weeks will pass before Mr Andrews weighs 228 lb? Please
answered
Dec 20, 2023
Mathematics
college
1
answer
138k
views
In what year did the population of earth's urban settlements exceed that of rural settlements?
asked
Nov 25, 2023
Geography
high-school
1
answer
33.5k
views
How did the Lend-Lease A'ct benefit the Unifed Stätes? a. It enriched the U.S. economy through selling arms to the Allies. b. It lent the Allies American troops in exchange for European goods. c. It allowed
answered
Nov 9, 2023
History
high-school
1
answer
67.0k
views
there are a total of 126 cats and dogs at an animal shelter. for every 5 dogs, there are 4 cats . how many cats are there in the shelter?
answered
Oct 29, 2023
Mathematics
high-school
1
answer
193k
views
The price-demand and cost functions for the production of microwaves are given as p= 105 - q/90and C(q) = 22000 + 90q,where q is the number of microwaves that can be sold at a price of p dollars per unit
asked
Oct 24, 2023
Mathematics
college
1
answer
70.4k
views
The staff at a community center are draining the pool to dean it. The function () gives theamount of water remaining in the pool after 2 minutes,What does g(840) = 0 tell you?After 840 minutes, the pool
answered
Aug 20, 2023
Mathematics
high-school
1
answer
55.8k
views
Help me what is 6x-2=20
answered
Jul 7, 2023
Mathematics
high-school
2
answers
178k
views
The speed of sound is 340 m/s. A plane flys horizontally at an altitude of 10, 000 m and a speed of 400 m/s. When an observer on the ground hears the sonic boom the horizontal distance from the point on
asked
May 16, 2023
Physics
college
1
answer
49.1k
views
You want to buy some beans. A 6-ounce package costs $2.28. A 14-ounce package costs $5.18. A 26-ounce package costs $10.40. Which package is the best buy?
answered
Apr 16, 2023
Mathematics
high-school
2
answers
226k
views
Question 10 (1 point) Is the statement true or false? After the revolution in transportation, factories began to grow in size. True False
answered
Nov 14, 2022
History
high-school
2
answers
58.4k
views
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