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Pete just measured his dog and found out that it weighs 54.3 kilograms, which is 9.5% less than the last time Pete measured. How much did the dog weigh last time?
answered
Jan 1
Mathematics
high-school
6
votes
55.6k
views
Find ′ (1) and ′ (2) from the following functions: (a) (x) = 18x (b) (x) = cx3 (c) (x) = −5x −2 (d) (x) = 3 4 x 4/3 (e) () = 6 1/3 (f) () = −3 −1/6
answered
Dec 17, 2024
Mathematics
high-school
1
vote
80.5k
views
all doors and access panels of all resistance welding machines and control panels must be ________to prevent access, by unauthorized persons, to live portions of the equipment
answered
Nov 8, 2024
Engineering
college
3
votes
191k
views
Low child birth rate in 20s and 30s ( increased in rate after 40 yrs of age)
answered
Aug 26, 2024
Medicine
college
5
votes
231k
views
What is the name of the amino acid produced when propanoic acid is subjected to the following sequence of reagents? 1) PBr₃, Br₂ 2) H₂O 3) NH₃, heat 4)Type its common name too.
answered
Mar 22, 2024
Chemistry
high-school
2
votes
208k
views
Please select the word from the list that best fits the definition formed when constructive and destructive interference occur at the same time in a wave a. Node b. Antinode c. Standing wave d. Frequency
answered
Jan 31, 2024
Physics
high-school
4
votes
172k
views
A car increases its velocity uniformly from 20m/s to 40m/s in 2 minutes. Can you solve for its average velocity?
answered
Sep 24, 2023
Physics
college
4
votes
1.1k
views
I need this answer as soon as possible! 50 points!
answered
Sep 8, 2023
Mathematics
college
4
votes
174k
views
3. In Jan van Eyck’s The Arnolfini Portrait, the woman is wearing a green dress to symbolize a. marital fidelity b. purity c. fertility d. the presence of Christ
answered
Jul 15, 2023
Arts
college
9
votes
128k
views
A number cube is rolled 25 times and lands on 2 five times. What is the experimental probability of landing on 2?
answered
Jun 11, 2023
Mathematics
high-school
6
votes
233k
views
Write a paragraph about how the metamorphoses of hutterflies and frogs are different
answered
May 2, 2023
Biology
high-school
7
votes
201k
views
I need help with practice problem it’s from my Geochemistry Prep Book I’m having some trouble with it
answered
Feb 24, 2023
Chemistry
college
4
votes
195k
views
A scale model of a house is 1ft long. The actual house is 50 ft long. In the model, the window is 1-1/2 in.high. How m any feet height is the actual window?
answered
Feb 12, 2023
Mathematics
college
1
vote
193k
views
Find the area of this composite figure.
answered
May 13, 2022
Mathematics
high-school
5
votes
14.1k
views
En un colegio hay 250 varones el 60 % son mujeres ¿cuantos estudiantes hay en total ? me ayudan por favor
answered
May 12, 2022
Mathematics
high-school
0
votes
9.8k
views
The number of standard deviations a point is from the population mean
answered
Apr 25, 2022
Mathematics
high-school
5
votes
64.1k
views
Convert the following mixed number into a improper fraction.5 1/2
answered
Apr 15, 2022
Mathematics
high-school
4
votes
47.0k
views
1/2 divided by 4 pls help
answered
Mar 9, 2022
Mathematics
college
5
votes
6.7k
views
What is the name of the piece of paper at the end of a chromatography experiment?
answered
Mar 1, 2022
Chemistry
high-school
10
votes
211k
views
I don’t need a long out explanation just the answer thank you
answered
Nov 28, 2021
Mathematics
college
4
votes
212k
views
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