Which equation is correct?
sec x° = opposite ÷ adjacent
cot x° = opposite ÷ adjacent <...
Mathematics, 31.08.2019 14:30 sabrinaaz
Which equation is correct?
sec x° = opposite ÷ adjacent
cot x° = opposite ÷ adjacent
cosec x° = opposite ÷ adjacent
sec x° = hypotenuse ÷ adjacent
Answers: 1
Mathematics, 21.06.2019 18:30
Iwill give ! if m∠a=59 and m∠3=81°, what is m∠b? m∠b= _[blank]_°
Answers: 2
Mathematics, 21.06.2019 19:20
1- is the product of two rational numbers irrational or rational? first, make a hypothesis by multiplying two rational numbers. then, use variables such as x=a/b and y=c/d and the closure property of integers to prove your hypothesis. 2- what do you think the product of a nonzero rational number and an irrational number is? is it rational or irrational? make use of variables, the closure property of integers, and possibly a proof by contradiction to prove your hypothesis. 3- why do we have to specify that the rational number must be nonzero when we determine what the product of a nonzero rational number and an irrational number is? if the rational number were 0, would it give us the same result we found in part b?
Answers: 3
Mathematics, 21.06.2019 20:20
Select the correct answer. what is the exact value of sin (157.5°)? a. 'sqrt(2 - sqrt(2))/2 b. *"-"'sqrt(2 + sqrt(2))/29 c.'sqrt(2 + sqrt(2))/4" d. "-"sqrt(2 + sqrt(2))/4)
Answers: 3
Mathematics, 21.06.2019 20:30
Which shows the graph of the solution set of 3y – 2x > –18?
Answers: 1
Mathematics, 27.08.2020 04:01
Mathematics, 27.08.2020 04:01
Chemistry, 27.08.2020 04:01
Computers and Technology, 27.08.2020 04:01
History, 27.08.2020 04:01
Biology, 27.08.2020 04:01
Computers and Technology, 27.08.2020 04:01
Mathematics, 27.08.2020 04:01
Mathematics, 27.08.2020 04:01
Mathematics, 27.08.2020 04:01