subject
Mathematics, 29.07.2019 04:00 JamesLachoneus

Which of these is equal to sin 21°? a) cos 21° b) cos 69° c) sin 69° d) tan 69°

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 15:20
Can (3,5 and square root 34) be sides on a right triangle?
Answers: 1
question
Mathematics, 21.06.2019 22:00
If you have 12 feet of string and you cut it into equal length of 5 inches each how much string will be left
Answers: 2
question
Mathematics, 22.06.2019 03:10
If f(x) = 5х – 2 and g(x) = 2х + 1, find (f – g)(x).
Answers: 1
question
Mathematics, 22.06.2019 04:30
Two less than the quotient of a number and four is less than six. i need the inequality. a. x< 32 b.x< -32 c.x> 16 d.x> -16
Answers: 1
You know the right answer?
Which of these is equal to sin 21°? a) cos 21° b) cos 69° c) sin 69° d) tan 69°...
Questions
question
Mathematics, 21.08.2019 21:30
question
Mathematics, 21.08.2019 21:30