Not wanting to leave his mission, his first action as Pope was to send out appeals for aid to the Crusaders, and at his final sermon at Acre just before leaving to sail for Italy, he famously remarked, " If I forget thee, O Jerusalem, let my right hand forget her cunning " ( a quote from Psalm 137 ).

If the CSM failed, the spacecraft and Saturn IB for the next Skylab mission would have been launched with two astronauts to retrieve the crew ; given Skylab's ample supplies, its residents would have been able to wait up to several weeks for the rescue mission.

If we do not hear from him this year, let us write him a letter ", secure communication systems, emails and mobile telephones can track down and instruct the most reclusive head of mission.

If the Security Council approves the creation of a mission, then the Department of Peacekeeping Operations begins planning for the necessary elements.

After being chosen to be the first teacher in space, McAuliffe was a guest on several television programs, including Good Morning America ; the CBS Morning News ; the Today Show ; and The Tonight Show Starring Johnny Carson, where, when asked about the mission, she stated, " If you ’ re offered a seat on a rocket ship, don ’ t ask what seat.

If the system does not add value to the users ´ mission, they will simply not use it.

If that couldn't be agreed upon, then ATC felt the school mission should be handed to TAC.

If astronauts on a space mission are above the shielding effect produced the Earth's magnetic field, the radiation from a CME would also be dangerous to humans ; many future mission designs ( e. g., for a Mars Mission ) therefore incorporate a radiation-shielded " storm shelter " for astronauts to retreat to during such a radiation event.

If the answer was incorrect, the mission would suffer a catastrophic failure.

If a soldier is rendered " out of action " during a mission, the person is considered dead and not available for the rest of the campaign.

If he loses, everyone gets a thousand dollars each, but if he wins, they must all attend the revival at the mission (" Luck, Be a Lady ").

If a mission district meets those requirements, it can apply for national conference status through this procedure:

If an extended mission were approved, aerobraking over a period of two to three months would have reduced the orbital period to around nine hours.

If not recalled, the receiving State " may refuse to recognize the person concerned as a member of the mission.

If the mission failed he would detonate his vessel as a last resort.

* " If a Man struggles with sincerity, I guarantee him Of triumph in the struggle for a mission.

If the player fails to complete the secondary objective on the first attempt, they can revisit the mission later.

If Yorke fails in his mission to destroy the Apache threat he faces the threat of court-martial.

If he completes the mission, Snake will be given an antidote and cured of the virus.

If ground personnel worked 24 hours a day and skipped some tests, the mission could launch on September 10, and would last no more than five days.

If they were on a non-combative mission they were repatriated.

If a song is failed, the player is also given an option to continue the mission and attempt the stage again.

If the circumstances are faced frankly it is not reasonable to expect this to be true.

If his dancers are sometimes made to look as if they might be creatures from Mars, this is consistent with his intention of placing them in the orbit of another world, a world in which they are freed of their pedestrian identities.

If a work is divided into several large segments, a last-minute drawing of random numbers may determine the order of the segments for any particular performance.

If they avoid the use of the pungent, outlawed four-letter word it is because it is taboo ; ;

If Wilhelm Reich is the Moses who has led them out of the Egypt of sexual slavery, Dylan Thomas is the poet who offers them the Dionysian dialectic of justification for their indulgence in liquor, marijuana, sex, and jazz.

If he is the child of nothingness, if he is the predestined victim of an age of atomic wars, then he will consult only his own organic needs and go beyond good and evil.

If it is an honest feeling, then why should she not yield to it??

If he thus achieves a lyrical, dreamlike, drugged intensity, he pays the price for his indulgence by producing work -- Allen Ginsberg's `` Howl '' is a striking example of this tendency -- that is disoriented, Dionysian but without depth and without Apollonian control.

If love reflects the nature of man, as Ortega Y Gasset believes, if the person in love betrays decisively what he is by his behavior in love, then the writers of the beat generation are creating a new literary genre.

If he is good, he may not be legal ; ;

If the man on the sidewalk is surprised at this question, it has served as an exclamation.

If the existent form is to be retained new factors that reinforce it must be introduced into the situation.

If we remove ourselves for a moment from our time and our infatuation with mental disease, isn't there something absurd about a hero in a novel who is defeated by his infantile neurosis??

If many of the characters in contemporary novels appear to be the bloodless relations of characters in a case history it is because the novelist is often forgetful today that those things that we call character manifest themselves in surface behavior, that the ego is still the executive agency of personality, and that all we know of personality must be discerned through the ego.

If he is a traditionalist, he is an eclectic traditionalist.

If our sincerity is granted, and it is granted, the discrepancy can only be explained by the fact that we have come to believe hearsay and legend about ourselves in preference to an understanding gained by earnest self-examination.

If to be innocent is to be helpless, then I had been -- as are we all -- helpless at the start.

If the amount to be paid at time 0 ( now ) for all the future cash flows is known, then that amount can be substituted for DPV and the equation can be solved for i, that is the internal rate of return.

If I told you my son's age, then there would no longer be two unknowns ( variables ), and the problem becomes a linear equation with just one variable, that can be solved as described above.

If the Euler-Lagrange equations are solved for this system, it is found that the motion depends on two constants and ( each related to a constant of motion ).

If we denote by, the set of all problems that can be solved by Turing machines using at most space for some function of the input size, then we can define PSPACE formally as

If one subsystem is not giving the expected result, the other subsystems can be eliminated from further investigation until the problem with this one is solved.

If we had a black box that solved FIND-SUBSET-SUM in unit time, then it would be easy to solve SUBSET-SUM.

If we had a black box that solved SUBSET-SUM in unit time, then we could use it to solve FIND-SUBSET-SUM.

If the Hamiltonian is time-independent, this differential equation can be easily solved to yield

If B is unknown, the equation must be solved by numerical methods.

If this discrepancy is solved by preferring the chronicler's order to his dating, then the battle occurred in 712 and the fall of Toledo later that same year.

The theorem states that: If is a time-constructible function, then there exists a decision problem which cannot be solved in worst-case deterministic time but can be solved in worst-case deterministic time.

If g ( n ) is a time-constructible function, and f ( n + 1 ) = o ( g ( n )), then there exists a decision problem which cannot be solved in non-deterministic time f ( n ) but can be solved in non-deterministic time g ( n ).

If the problem of the quadrature of the circle is solved using only compass and straightedge, then an algebraic value of pi would be found, which is impossible.

If the problems of membrane rupture associated with fetoscopy can be solved, this minimally invasive approach to repairing myelomeningocele before birth should be tested clinically.

If then we have a biquadratic equation, which ( as explained above ) is easily solved ; using reverse substitution we can find our values for.

If β = 0 then this would be a biquadratic equation, which we solved earlier.

If a map labeling problem can be reduced to a situation in which each remaining label has only two potential positions in which it can be placed, then it may be solved efficiently by using an instance of 2-satisfiability to find a placement avoiding any conflicting pairs of placements ; several exact and approximate label placement algorithms for more complex types of problems are based on this principle.

Noël Coward reportedly made the comment after seeing a play in which the young Langford appeared, and in which a horse had defecated on the stage, " If they had shoved the child's head up the horse's arse they would have solved two problems at once.

If simple language were easy, many of our problems would have been solved long ago.

If the Sparticists did not desire to break off into their own organization, the ICFI now argues, a misunderstanding at the conference could have been solved.

If the matrix X < sup > T </ sup > X is well-conditioned and positive definite, that is, it has full rank, the normal equations can be solved directly by using the Cholesky decomposition R < sup > T </ sup > R, where R is an upper triangular matrix, giving:

The issue is solved as follows: If the intersection point is a vertex of a tested polygon side, then the intersection counts only if the second vertex of the side lies below the ray.