Verify which of the following are identities.
1) 14 (sin2 + cos2e + tan2 9) = 14 tan a csc e
...
Mathematics, 11.04.2021 01:30 Savagecabbahg2925
Verify which of the following are identities.
1) 14 (sin2 + cos2e + tan2 9) = 14 tan a csc e
1- cos² e
2) 8
cos²a
= 8 cota
a.
None of the equations are identities.
b. Only the first equation is an identity.
Only the second equation is an identity.
d. Both the equations are identities
c.
Please select the best answer from the choices provided
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 19:10
What is the quotient? x+5/ 3x²+4x+5 © 3x2 – 11 + x + s 3x – 11 + 60 x + 5 o 3x2 - 11 - 50 x + 5 3x – 11 - - x + 5
Answers: 3
Mathematics, 21.06.2019 23:00
Afunction, f(x), represents the height of a plant x months after being planted. students measure and record the height on a monthly basis. select the appropriate domain for this situation. a. the set of all positive real numbers b. the set of all integers oc. the set of all positive integers od. the set of all real numbers reset next
Answers: 3
Mathematics, 21.06.2019 23:20
Sophia wrote an equation to represent the revenue of a movie theater for one day. she let x represent the number of child tickets sold and y represents the nunver of adult tickets sold. if a child ticket cost $4, an adult ticket cost $6, and the total revenue for the daybwas $420, which equation could sophia use to represent the number of chikd and adult tickets that were sold?
Answers: 1
You know the right answer?
Questions
English, 30.09.2020 05:01
Mathematics, 30.09.2020 05:01
Biology, 30.09.2020 05:01
Advanced Placement (AP), 30.09.2020 05:01
Mathematics, 30.09.2020 05:01
Mathematics, 30.09.2020 05:01
Mathematics, 30.09.2020 05:01
Computers and Technology, 30.09.2020 05:01
Social Studies, 30.09.2020 05:01
