Mathematics, 06.04.2021 20:40 19jcormier
The speed of sound is approximately 768 miles per hour. When an object travels faster than the speed of sound, it creates a sonic boom. Write an inequality that is true only for speeds (s) at which a moving object creates a sonic boom.
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 17:00
Arley is building a model of a city map. in one part of the city, three roads form a right triangle, which harley draws as triangle abc, with the following measures: m∠b=90° and m∠a=30°. in his scale model, the hypotenuse of triangle abc, ac¯¯¯¯¯¯¯¯, has a length of 817−−√ cm. what is the value of a (the length of bc¯¯¯¯¯¯¯¯)?
Answers: 1
Mathematics, 21.06.2019 18:40
Complete the steps, which describe how to find the area of the shaded portion of the circle. find the area of the sector by multiplying the area of the circle by the ratio of the to 360. subtract the area of the triangle from the area of the sector.
Answers: 3
Mathematics, 21.06.2019 19:10
Which equation results from adding the equations in this system? x+6y=9 and -x+2y=-15
Answers: 1
Mathematics, 22.06.2019 00:00
Asequence is a function whose is the set of natural numbers
Answers: 1
You know the right answer?
The speed of sound is approximately 768 miles per hour. When an object travels faster than the speed...
Questions
Biology, 19.09.2019 02:10
French, 19.09.2019 02:10
Mathematics, 19.09.2019 02:10
Mathematics, 19.09.2019 02:10
History, 19.09.2019 02:10
Computers and Technology, 19.09.2019 02:10
Biology, 19.09.2019 02:10
