Sign In
Ask Question
Mathematics
Aydan Harrison
14 July, 16:00
Write cos (19°) in terms of sine
+3
Answers (
1
)
Yamilet Green
14 July, 17:06
0
sin (71°)
Step-by-step explanation:
Sine lags behind cosine by 90°
In other word, cos (∅) = sin (90° - ∅)
cos (19°) = sin (90° - 19°)
= sin (71°)
Comment
Complaint
Link
Know the Answer?
Answer
Not Sure About the Answer?
Get an answer to your question ✅
“Write cos (19°) in terms of sine ...”
in 📙 Mathematics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers
You Might be Interested in
How many sides does a hexagon have? A. 5 B. 6 C. 7 D. 8
Answers (2)
A carpenter worked for 4 days to finish a repair job. She charged $825 for 15 hours plus $278 for materials. What is the carpenters rate per hour?
Answers (1)
Rename 1/5 and 9/10 using the least common denominator
Answers (1)
Yellow Cab Company charges $4 for the first mile plus $.80 for every additional one-half mile. What is the charge for an 11 mile trip?
Answers (1)
Y=6x-11 - 2x-3y=-7 solve each system of equation by substitution
Answers (1)
New Questions in Mathematics
Which of these is a correct statement? A. The equation 3 - x + 4 = - x + 7 has no solutions. B. The equation x - 2 = 15x + 8 - 9x has one solution. C. The equation 4x + 5 + 8x = 25 + 2x has two solutions. D.
Answers (1)
What is the slope or change of 6 (x-y) = 5 (x+y)
Answers (1)
If the product of 5 and a number is increased by 8, the result is - 42. what is the number?
Answers (1)
Which statement is true regarding the graphed functions? f (0) = 2 and g (-2) = 0 f (0) = 4 and g (-2) = 4 f (2) = 0 and g (-2) = 0 f (-2) = 0 and g (-2) = 0
Answers (1)
Is - 8-2 (3+2n) + 7n equivalent to - 30-13n
Answers (2)
Home
»
Mathematics
» Write cos (19°) in terms of sine
Sign In
Sign Up
Forgot Password?