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Answers by Mathieu Hausherr
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If blue light has a wavelength of 500 nm and a frequency of 6.00 x 10^14 Hz, what is its speed? A. 3.00 x 10^8 m/s B. 3.60 x 10^8 m/s C. 3.75 x 10^8 m/s D. 4.20 x 10^8 m/s
answered
Oct 8, 2024
Physics
high-school
3
votes
235k
views
37. The perimeter ofa square is 48 cm. What is the area, in cm'?
answered
Jul 3, 2024
Mathematics
college
7
votes
88.3k
views
Mazie stands on her kitchen floor. The coefficient of kinetic friction between her socks and the floor is .62, and the coefficient of static friction is .75. She has a mass of 42 kg. A. Mazie slides across
answered
Jul 14, 2023
Physics
college
4
votes
109k
views
Solve by Factoring (4m +2 )(3m - 9)= 0
answered
Mar 15, 2023
Mathematics
high-school
7
votes
36.2k
views
Finding a side length given the perimeter and side lengths with... The perimeter of the pentagon below is 61 units. Find the length of side DE. Write your answer without variables. E 12 3z 2z+3 11 B z
answered
Mar 2, 2023
Mathematics
college
6
votes
108k
views
A Student earned a grade of 80% on a math test that had 20 problems. How many problems on this test did the Student answer correctly? (put the answer and explanation if you can please.)
answered
Dec 1, 2022
Mathematics
high-school
4
votes
212k
views
Um... Does anyone know?
answered
Nov 23, 2022
Mathematics
high-school
5
votes
126k
views
Cuento Corto con Símil, Metáfora y Personificación Era ya la media noche y el bosque era negro como el carbón , cuando en la lejanía observe a una hermosa doncella blanca como la luna llena, pero, cerré
answered
Nov 8, 2022
Spanish
high-school
7
votes
221k
views
Mark works at a rock concert selling programs. He is paid $15 for the night plus 20¢ for each program that he sells. He sells 150 programs. How much does he earn working at the rock concert?
answered
Oct 24, 2022
Mathematics
high-school
4
votes
106k
views
One of the wolf pups, the one that Miyax names Kapu, is much bolder in approaching her. Which statement makes the best prediction about the novel's plot, based on this character trait and other textual
answered
Oct 11, 2022
English
middle-school
13
votes
194k
views
What is the quotient of the fractions below? 2/3÷5/4
answered
Sep 8, 2022
Mathematics
college
4
votes
168k
views
Identifying connections What lured thousands to Americans to move west?
answered
May 11, 2022
History
high-school
4
votes
104k
views
Below is the Preamble to the U.S. Constitution. We the People of the United States, in order to form a more perfect Union, establish Justice, ensure domestic Tranquility, provide for the common defense,
answered
Apr 30, 2022
History
high-school
2
votes
154k
views
A wheel rotates for 2 minutes. if it makes 5 2/9 rotation's each minute, how many rotations does it make? Need this ASAP
answered
Feb 19, 2022
Mathematics
high-school
5
votes
218k
views
A nursing assistant caring for clients in the long-term care facility collapses minutes after putting on latex gloves. The assistant is successfully resuscitated. After reviewing the medical histories
answered
Dec 22, 2021
Health
high-school
3
votes
220k
views
QUESTION: How does having written rules about how Congress functions protect We the People's rights and freedoms?
answered
Dec 10, 2021
History
high-school
2
votes
147k
views
What is the following product? square root 12 x square root 18
answered
Nov 21, 2021
Mathematics
middle-school
6
votes
77.2k
views
How long does it take for Earth to make one rotation on its axis? A. 1 day B. 1 month C. 1 hour D. 1 year
answered
Jul 30, 2021
Biology
college
1
vote
172k
views
How is a human equatorial dimate different from a humid temperate climate?
answered
Jul 10, 2021
Social Studies
college
2
votes
159k
views
Factor 2x2+5x+2 please
answered
Jun 28, 2021
Mathematics
high-school
4
votes
169k
views
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