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Franco is adjusting a satellite because he finds it is not focusing the incoming radio waves perfectly. The shape of his satellite can be modeled by mc024-1.jpg, where x and y are modeled in inches. He
answered
Feb 15, 2019
Mathematics
high-school
2
votes
217k
views
Kayla rolls two number cubes numbered 1 to 6. What is the probability that the sum of the numbers rolled will be 5? A. 1/19 B. 1/9 C. 1/8 D. 1/6 Thanks in advance
answered
Sep 3, 2018
Mathematics
middle-school
2
votes
222k
views
How many different ways can a chairperson and an assistant chairperson be selected for a research project if there are 7 scientists available? Which counting method do you use?
answered
Feb 11, 2018
Mathematics
college
4
votes
79.0k
views
I don't how I would do this exactly.. What conjecture can you make about the sum of the first 10 positive even numbers? 2 = 2 = 1 times 2 2 + 4 = 6 = 2 times 3 2 + 4 + 6 = 12 = 3 times 4 2 + 4 + 6 + 8
answered
Dec 4, 2017
Mathematics
high-school
3
votes
33.7k
views
How would you say goodbye and close an email to a friend whom you won’t see until summer? Hasta mañana Igualmente Hasta luego. Hola.
answered
May 23, 2017
Spanish
middle-school
6
votes
172k
views
In ΔABC, ∠ ABC is a right angle included between AB¯¯¯¯¯ = 3 units and BC¯¯¯¯¯ = 2 units. ΔABC is dilated by a scale factor of 0.5 with point B as the center of dilation, resulting in the image ΔA′B′C′.
answered
Mar 2, 2017
Mathematics
high-school
6
votes
63.0k
views
How do you divide 8 by 10
answered
Feb 23, 2017
Mathematics
middle-school
3
votes
67.0k
views
Which direction does a compass needle point?
answered
Jan 29, 2017
Physics
middle-school
4
votes
221k
views
2p/9+5p/18-5/6=2/3+p/12+1/6
answered
Jun 12, 2016
Mathematics
high-school
4
votes
170k
views
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