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Sentence

加か法ほう定てい理りを使つかって、sin75ななじゅうご°の値あたいを求もとめなさい。

Span Details

加か法ほう定てい理り

trigonometric addition formulas

使つかっ

use; make use of; employ

-> 使うgodan verb

connective te-form

sin

-

noun

75ななじゅうご°

-

noun

possession, attribution, nominalizer, or nominal linker

value; numeric value; data value

seek; search for; look for; pursue

-> 求めるichidan verb

command or instruction