1. Sin 2x= cos (x+15°), for
0°≤ x ≤ 360°
2. Tan (x +10°) = cot 3x for
0°≤ x ≤ 180°...
Mathematics, 31.08.2021 08:40 nae9587
1. Sin 2x= cos (x+15°), for
0°≤ x ≤ 360°
2. Tan (x +10°) = cot 3x for
0°≤ x ≤ 180°
3. Cos x - 2cos²x = 0 for
0° ≤ x ≤ 360°
4. Tan²x - 2tan x - 3 = 0 for
0°≤ x ≤360°
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 20:00
Mario has $14.35 left in his wallet. he spent $148.43 for tablecloths. then, he spent $92.05 for napkins. how much money did mario have in his wallet to start with?
Answers: 2
Mathematics, 21.06.2019 20:00
The table below represents a linear function f(x) and the equation represents a function g(x): x f(x) −1 −5 0 −1 1 3 g(x) g(x) = 2x − 7 part a: write a sentence to compare the slope of the two functions and show the steps you used to determine the slope of f(x) and g(x). (6 points) part b: which function has a greater y-intercept? justify your answer. (4 points)
Answers: 2
Mathematics, 22.06.2019 01:10
"curse these trig-loving pirates! " devora mutters as she looks at the map. then, after thinking for a moment, she walks back to the entrance of the secret cave, measuring 48 meters along the way. after performing a calculation, devora walks back to the empty treasure, faces the entrance, and turns a certain number of degrees to her left before walking 89 meters to the treasure. supposing that the angle at the cave entrance is acute and that devora's calculations were correct, how many degrees did she turn?
Answers: 2
You know the right answer?
Questions
French, 23.02.2021 01:30
Biology, 23.02.2021 01:30
History, 23.02.2021 01:30
Mathematics, 23.02.2021 01:30
English, 23.02.2021 01:30
Advanced Placement (AP), 23.02.2021 01:30
Physics, 23.02.2021 01:30
Mathematics, 23.02.2021 01:30
History, 23.02.2021 01:30
Mathematics, 23.02.2021 01:30
