6.3.PS-8
Question Help
A retired math teacher takes his niece shopping. He tells his niece th...
Mathematics, 18.11.2020 20:00 maxzavala364
6.3.PS-8
Question Help
A retired math teacher takes his niece shopping. He tells his niece that they can spend x dollars and
X-79.3 = 13. What operation does the niece need to use to find how much money they can spend?
Choose the correct answer below.
Answers: 1
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choose the correct definition for extremo. a. end b. extra c. extract d. eventual
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The area of the map is the product of the length and width. write and expression for the area as the product of the two binomials do not multiply
Answers: 2
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Which of the following will form the composite function?
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Aspacecraft can attain a stable orbit 300 kilometers above earth if it reaches a velocity of 7.7 kilometers per second. the formula for a rocket's maximum velocity v in kilometers per second is vequalsminus0.0098tplusc ln upper r, where t is the firing time in seconds, c is the velocity of the exhaust in kilometers per second, and r is the ratio of the mass of the rocket filled with fuel to the mass of the rocket without fuel. find the velocity of a spacecraft whose booster rocket has a mass ratio of 20, an exhaust velocity of 2.1 km/s, and a firing time of 15 s. can the spacecraft achieve a stable orbit 300 km above earth?
Answers: 3
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