Mathematics, 23.02.2021 21:40 lexiiiee
1) The velocity of sound in air is given by the equation v = 20 273+1 where v is the velocity in meters per
second and t is the temperature in degrees Celsius. Find the approximate temperature when the velocity of a
sound in air is 264 meters per second. (2 pts)
A) 23.1°C
B) 463.5°C
C) -98.8°C
D) 174.2°C
Answers: 1
Mathematics, 21.06.2019 12:50
What is the equation of the linear function represented by the table?
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Mathematics, 21.06.2019 20:30
Merrida uses a pattern in the multiplication table below to find ratios that are equivalent to 7: 9. if merrida multiplies the first term, 7, by a factor of 6, what should she do to find the other term for the equivalent ratio? multiply 9 by 1. multiply 9 by 6. multiply 9 by 7. multiply 9 by 9.
Answers: 1
Mathematics, 21.06.2019 23:00
Delbert keeps track of total of the total number of points he earns on homework assignments, each of which is worth 60 points. at the end of the semester he has 810 points. write an equation for delbert’s average homework score a in terms of the number of assignments n.
Answers: 3
Mathematics, 22.06.2019 03:00
Plz ! define the type of sequence below. -2,0,2,4,6 a. both arithmetic and geometric b. arithmetic c. neither arithmetic nor geometric d. geometric
Answers: 1
1) The velocity of sound in air is given by the equation v = 20 273+1 where v is the velocity in met...
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