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A coin is placed 10 cm from the axis of a rotating turntable. Calculate the centripetal force experienced by the coin as it rotates on the turntable. Include the relevant formulas and considerations.
answered
Sep 12, 2024
Mathematics
high-school
6
votes
22.1k
views
Triangle CAT is graphed on a coordinate grid with vertices at C(-3, -6), A(0, 3), and T(6, -3). Triangle CAT is dilated by a scale factor of p with the origin as the center of dilation to create triangle
answered
Jul 24, 2024
Mathematics
high-school
4
votes
9.5k
views
The sum of two numbers is 41 . The larger number is 23 more than the smaller number. What are the numbers?
answered
Jan 22, 2024
Mathematics
high-school
1
vote
107k
views
Use what you know about convection to explain why temperatures along coastlines are more moderate than temperatures inland. a) Convection currents from the ocean regulate coastal temperatures. b) Coastal
answered
Jan 18, 2024
Geography
high-school
5
votes
228k
views
Consider the following system of equations 2x+y=8 x-2y=-1Determine the solution to the system of equations
answered
Jan 3, 2024
Mathematics
high-school
2
votes
213k
views
A rubric is a scoring tool. Please select the best answer from the choices provided T F.
answered
Nov 22, 2023
English
high-school
7
votes
82.0k
views
The year was 2081, and everybody was finally equal. they weren’t only equal before god and the law. they were equal every which way. nobody was smarter than anybody else. nobody was better looking than
answered
Sep 15, 2023
History
high-school
0
votes
150k
views
Us I a calculator or otherwise, calculate the exact value of 1 4/7 ÷ 2/3 - 1 5/7
answered
Apr 21, 2023
Mathematics
high-school
1
vote
183k
views
. Roosevelt’s program to bring the country out of the Great Depression
answered
Mar 26, 2023
Social Studies
high-school
11
votes
19.8k
views
Geometry: complete this proof (ASAP!!! It’s urgent)
answered
Mar 10, 2023
Mathematics
high-school
3
votes
188k
views
4.82 the variable resistor in the circuit in fig. p4.82 is adjusted for maximum power transfer to ro. a) find the value of ro. b) find the maximum power that can be deleivered to ro.
answered
Feb 23, 2023
Physics
high-school
0
votes
159k
views
What is the key factor in defining a reaction as an oxidation-reduction reaction? transfer of electrons between atoms oxygen as one of the reactants making and breaking ionic bonds precipitation of solid
answered
Feb 21, 2023
Chemistry
college
9
votes
224k
views
A company that makes hair products had 9000 people try new shampoo of the 9000 people 72 had a mild allergic reaction what percent of the people had a mild allergic reaction
answered
Dec 16, 2022
Mathematics
high-school
7
votes
139k
views
Grace earns $7 for each car she washes. She always saves $20 of her weekly earnings. This week, she wants to have at least $69 in spending money. How many cars must she wash? Enter and solve an inequality
answered
Sep 24, 2022
Mathematics
high-school
11
votes
139k
views
HELP ME PLSS!! Oliver, Lily, and Ella are hoping to save money. Oliver thinks saving money in a shoe box in his closet every month is a good idea. He decides to start with $150, and then save $75 each
answered
Sep 2, 2022
Mathematics
high-school
5
votes
117k
views
Use the completing the square method to transform the equation x^2 + 2x =13 into an equation of the form (x + a)^2 = b where a and b are real numbers. What are the values of a and b?
answered
Aug 28, 2022
Mathematics
college
4
votes
81.3k
views
Varian ride a horse. Gelbin rides a rocket-powered robo-ostrich. Gelbin's ostrich ran 4,828 meters (m) which is 2 times as far as Varian's horse how far did Varian horse run
answered
Jun 28, 2022
Mathematics
high-school
1
vote
166k
views
3. The mass m is less than 5 kilograms.
answered
Mar 22, 2022
Mathematics
high-school
4
votes
193k
views
What did James Cameron use on his 2nd visit to this famous ship to look inside?
answered
Mar 14, 2022
Chemistry
college
3
votes
207k
views
Why didn't God just pick David and skip over Saul?
answered
Jan 19, 2022
History
college
6
votes
220k
views
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