Plz solve this question. its urgent
...
Answers: 3
Mathematics, 21.06.2019 12:50
Radii ok and nl are perpendicular to om because of the radius-tangent theorem. by definition of perpendicular, angles kom and lnm are right angles. this means that triangles kom and lnm are right triangles. angle lmn is common to both right triangles, so by the triangles kom and lnm are similar.
Answers: 2
Mathematics, 22.06.2019 00:00
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
Mathematics, 22.06.2019 00:00
Multiply and simplify. 2x^2 y^3 z^2 Β· 4xy^4 x^2 i will mark you brainliest if right. show how you got the answer, !
Answers: 3
Mathematics, 22.06.2019 01:00
1) your friend taylor missed class today and needs some identifying solutions of systems. explain to taylor where to find the solution(s) of any system using its graph 2)taylor graphs the following in desmos and decides that f(x) = g(x) at x = 0, x = 1, & x = 3. f(x) = 2x+1g(x) = 2x2+1 provide taylor some feedback that explains which part of the answer was incorrect and why.
Answers: 1
English, 23.06.2019 10:00
Mathematics, 23.06.2019 10:00
History, 23.06.2019 10:00
History, 23.06.2019 10:00
Biology, 23.06.2019 10:00
Business, 23.06.2019 10:00
History, 23.06.2019 10:00
Mathematics, 23.06.2019 10:00
Mathematics, 23.06.2019 10:00
Mathematics, 23.06.2019 10:00
French, 23.06.2019 10:00
Chemistry, 23.06.2019 10:00