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Help me which expression is undefined? -4+0/ 8 (its a dividing btw) 0 divided by 11 - 0/2 3/ (6-6)
answered
May 27, 2021
Mathematics
high-school
1
vote
90.7k
views
Why do clouds tend to form above either a flat or a moun- tainous island in the middle of the ocean? (Hint: Compare the specific heat capacity of the land with that of the water and the subsequent convection
answered
May 20, 2021
Geography
high-school
0
votes
165k
views
When light from one source, X, strikes a metal, electrons are ejected. When light from another source, Y, strikes the same metal, electrons are not ejected. Which best explains why this occurs? Light from
answered
Apr 23, 2021
Chemistry
high-school
5
votes
45.9k
views
Which statement about the diagram are true? Check all that apply.
answered
Apr 20, 2021
Mathematics
high-school
6
votes
150k
views
2. A 3.45-kg centrifuge takes 100 s to spin up from rest to its final angular speed with constant angular acceleration. A point located 8.00 cm from the axis of rotation of the centrifuge moves with a
answered
Mar 14, 2021
Physics
college
5
votes
21.7k
views
The chalcolithic age was lasted to 4000 years . true or false
answered
Mar 3, 2021
Social Studies
college
0
votes
133k
views
You’ll ruffle your feathers
answered
Feb 25, 2021
English
middle-school
3
votes
58.3k
views
I need 6 people's answers. What form of media do you use and why?
answered
Feb 17, 2021
Social Studies
high-school
6
votes
99.1k
views
Assume a system has a TLB hit ratio of 90%. It requires 15 nanoseconds to access the TLB, and 85 nanoseconds to access main memory. What is the effective memory access time in nanoseconds for this system?
answered
Jan 23, 2021
Computers and Technology
college
0
votes
76.6k
views
Which landform to the Northwest prevented American cannons from being moved closer to the British positions at the seige of Yorktown?
answered
Jan 8, 2021
History
middle-school
2
votes
65.7k
views
The Copy Center had the transactions listed below during the month of June. TRANSACTIONS John Amos started the business with a cash investment of $59,000. Purchased equipment for $21,500 on credit. Performed
answered
Jan 3, 2021
Business
high-school
3
votes
46.9k
views
Is it C or D??? Because I’m confused on how in an alkyne it consists at least 1 triple bond but is made up of one sigma bond and two pi bonds. So would it be single and triple? Or only triple? And also
answered
Nov 24, 2020
Chemistry
middle-school
3
votes
170k
views
A series RC circuit, which is made from a battery, a switch, a resistor, and a 3.0 µF capacitor, has a time constant of 10.0 ms. If an additional 8.0 µF is added in series to the 3.0 µF capacitor, what
answered
Jun 18, 2020
Physics
high-school
6
votes
123k
views
Solve for cos(theta) in sin^2(theta) + cos^2(theta) = 1.
answered
Nov 6, 2019
Mathematics
high-school
4
votes
49.8k
views
The Shona confederation declined because of __
answered
Nov 3, 2019
History
middle-school
3
votes
83.5k
views
Hayley is at the beach. She applies sunscreen to her skin to protect it from which energy from the Sun? A) visible light B) infrared radiation C) ultraviolet radiation D) thermal energy
answered
Nov 2, 2019
Biology
high-school
5
votes
89.0k
views
The french painter who scandalized the public by presenting traditional themes in unconventional ways (as in olympia) was manet.
answered
Oct 23, 2019
History
high-school
4
votes
175k
views
Who was Pope John Pual II?
answered
Aug 7, 2018
History
high-school
4
votes
122k
views
which of the following conditions will maximize the amount of interest you earn A: ahigh interest rate &long time period B: a high interest rate & short time period C:a low interest rate & long time period
answered
Jun 28, 2018
Computers and Technology
middle-school
4
votes
40.7k
views
Sombody help hurry need to turn in TODAY!!!!!!!!!!! What is the approximate area of a circle with a radius of 12 cm? Round to the nearest hundredth. Use π≈3.14(The symbol ≈≈ means "approximately equal
answered
May 26, 2018
Mathematics
middle-school
5
votes
114k
views
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