The phrase "is competent with" is correct and commonly used in written English.
It means that someone has the necessary skills and knowledge to effectively handle or work with something. Example: "John is competent with computer software and can easily navigate through different programs."
Where Dr. Heineken is competent with the V.A.'s electronic health record system, Dr. Rajkomar is a virtuoso, a Vladimir Horowitz of the computer keyboard.
This makes it a challenge to find out if someone is competent with even basic tax preparation.
However, this conception does not readily allow for disagreement: prima facie, it is not incoherent to think that two individuals, each of whom is competent with the application of t1 x), …, tn(x), may differ as to whether some p must be endorsed or whether some expression is genuinely platitudinous.
Following the L'Aquila case, "there are now more than 40 legal suits pending [in Italy] concerning the evaluation and management of risk for which the Civil Protection system is competent, with over a hundred experts indicted and now awaiting trial," the report says.
Frege pointed out that sentences containing co-referential expressions like 'Hesperus' and 'Phosphorus' can differ in cognitive significance: someone who is competent with these two names may not realize they are co-referential and may therefore use them differently in making and justifying claims.
Infinitely many sentences belong to mathematical discourse, and to be competent with mathematical discourse involves having the competence to grasp these infinitely many sentences.
Duncan Smith said Mordaunt was "competent, with common sense [and] very calm".
Participants must have completed the Beginners Rock Climbing Course or be competent with basic climbing and belaying skills.
Participants must have completed the Introduction to Rock Climbing Course or be competent with basic climbing and belaying skills.
These characteristics contribute to a high overall performance which could be competent with commonly used thick DU airfoils.
