josie122
30.01.2021 •
Mathematics
(c)
COS A + sin A
= tan 2A + sec 2A
cOS A - sin A
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Ответ:
8×4=32
Step-by-step explanation:
first you write 8 because it says,,eight purple balls"
then you are going to write ,,×" because it says ,,for every"
after that yoy are going to write 4 because it says ,,four yellow balls"
and finally you get:
8×4=32
(eight times four equals thirty-two)