Which disjunction is always true for any real number x? A number, x, is less than 0 or greater than 1. A number, x, is less than 0 or greater than 0. A number, x, is greater than 5 or less than 10. A number, x, is greater than 5 or less than 1.

Aline on the wall and a line on the floor are skew. always, sometimes, or never?

Put the following steps for calculating net worth in the correct order

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?