Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
効く きく (1)to be effective, to show effect, (2)to do its work, to carry out its function well, (3)to be possible to use godan, jlpt3, verb, vintrans
高い たかい tall, high, expensiveadj, jlpt5, leda1
放物線 ほうぶつせん parabolamath
分ける わける to divide/to separate/to make distinctions/to differentiate (between)/(P)ichidan, jlpt3, verb, vtrans
上る のぼる (1)to rise, to go up, to come up, to ascend, to be raised, (2)to enter (esp. from outdoors), to come in, to go in, (3)to enter (a school), to advance to the next grade, (4)to get out (of water), t godan, jlpt3, verb, vintrans