Mathematics, 21.07.2019 18:30, GaudySky
Amanda is shipping a package, which is in the shape of a cube. to determine the cost of shipping, she must determine the side length of the packages she knows that the volume of the package is v cubic inches which of the follow functions would best model this situation above? cube root polynomial piecewise absolute value
Answers: 1
Mathematics, 21.06.2019 18:20, sweetbri7p5v6tn
Me solve this problem, and someone clearly explain to me how to solve it.1.) use the value of the discriminant to determine if the given trinomials has 2 real solutions, 1 real solution, or no real solutions. a. x2 − 4x − 7 = 0b. 4r2 + 11r − 3 = 0c. 3m2 + 7 = 0d. t2 + 2t + 1 = 0
Answers: 1
Mathematics, 22.06.2019 00:00, xXwolfieplayzXx
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
Amanda is shipping a package, which is in the shape of a cube. to determine the cost of shipping, sh...
Mathematics, 07.07.2019 19:00
Mathematics, 07.07.2019 19:00
Health, 07.07.2019 19:00
Mathematics, 07.07.2019 19:00
Mathematics, 07.07.2019 19:00
Chemistry, 07.07.2019 19:00