15. what is the main idea of paragraph 3?.
a. electronic calculators are vary
b. there are many kinds of calculators based on the purpose
c. scientific calculators are trigonometric and statistic
d. calculators are designed for specific markets
16. what is the meaning of “extensive” in the second paragraph?.
a. big
b. loyal
c. inside
d. large
17. from the text we can conclude that calculator is very ... device in our lives.
a. expensive
b. helpful
c. unusual
d. useless
answer with correctly pls
a. electronic calculators are vary
b. there are many kinds of calculators based on the purpose
c. scientific calculators are trigonometric and statistic
d. calculators are designed for specific markets
16. what is the meaning of “extensive” in the second paragraph?.
a. big
b. loyal
c. inside
d. large
17. from the text we can conclude that calculator is very ... device in our lives.
a. expensive
b. helpful
c. unusual
d. useless
answer with correctly pls
Jawaban:
15.c. scientific calculators are trigonometric and statistic
16.b. loyal
17.b. helpful
Penjelasan:
I hope this helps