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I need help understand my math so when finding the volume of a cylinder with a 10 inches in diameter and a 10 inches high while using this formula V=3.1.4*r^2*h why is there a five should it not be 10
answered
Sep 24, 2023
Mathematics
high-school
3
votes
45.0k
views
Recommendations Sixth grade > S.4 Convert between percents, fractions, a How do you write 31% as a decimal? Submit
answered
Sep 22, 2023
Mathematics
high-school
3
votes
114k
views
(PLEASE HELP)What is the surface area?
answered
Sep 19, 2023
Mathematics
high-school
12
votes
167k
views
the percentage of people who took less than 40 secs to complete a task give answer in 1 decimal place
answered
Nov 28, 2022
Mathematics
high-school
9
votes
117k
views
Area of trapezoid? i keep getting it wrong lol the shape is confusing to me please help
answered
Oct 31, 2022
Mathematics
high-school
6
votes
138k
views
Which word best completes this statement? Viajar en es lo más económico. OA bus OB. auto Ос. avión OD. tren
answered
Oct 9, 2022
Spanish
high-school
4
votes
205k
views
7y + 7(3 − y) > 2y − 9
answered
Sep 24, 2022
Mathematics
college
3
votes
87.2k
views
You own 15 CDs. You buy 7 more. How many CDs do you own?
answered
Aug 14, 2022
Mathematics
high-school
1
vote
96.8k
views
This is a science question for k12
answered
Jul 5, 2022
Chemistry
middle-school
6
votes
28.0k
views
Which congruence theorems can be used to prove AABR = AACR? Select three options. A. HL B. AS C. SSS D. ASA E. AAS
answered
Jul 2, 2022
Mathematics
high-school
9
votes
108k
views
Of 56 people watching a soccer game, 21 are rooting for the away team. Which of the following is the fraction of people rooting for the away team"
answered
Jun 8, 2022
Mathematics
high-school
7
votes
18.7k
views
What volume will 50.2 grams of CO2 occupy at STP?
answered
May 29, 2022
Chemistry
college
3
votes
104k
views
What is the height of the triangle? a. 5 √(2) 5 √(3) 10 √(2) 10 √(3)
answered
Mar 12, 2022
Mathematics
high-school
5
votes
220k
views
Question #1: The visible part of the EM spectrum ranges from about 390 nanometers to about 720 nanometers. A nanometer (nm) is 10-9 meters or 1 billionth of a meter. The bluest light we see in a rainbow
answered
Dec 14, 2021
Physics
college
6
votes
26.1k
views
Please help me out im littarly crying
answered
Sep 22, 2021
Mathematics
middle-school
5
votes
182k
views
Which one is it ASAP plz
answered
Aug 24, 2021
English
middle-school
4
votes
85.2k
views
Why would the answer you gave to part A motivate Hollywood to use more realism in special effects?
answered
Jul 26, 2021
History
high-school
5
votes
34.8k
views
If the coordinates of the vertices of two triangles are given, it is possible to check SSS similarity for these triangles. true or false
answered
Jun 21, 2021
Mathematics
high-school
7
votes
38.6k
views
Find the measure of the missing angle. 98° a
answered
Jun 13, 2021
Mathematics
college
4
votes
72.9k
views
2. Which of the following element has no neutron partied particle? A. Hydrogen B. Helium C. Lithium D Sodium
answered
Apr 23, 2021
Chemistry
high-school
5
votes
74.6k
views
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