Guys please help me( Note :The (0) in the question is theta )
Prove:
a) Cosec A. SectA. tanA=...
Mathematics, 26.08.2021 18:10 mirmir62
Guys please help me( Note :The (0) in the question is theta )
Prove:
a) Cosec A. SectA. tanA= Sec²A
b) Cos ²0 + cos².cot²0 = cot²0
c) tan²0 -cot²0= sec ²0 (1-cot²0)
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 13:30
The blue whale is the largest animal living on the earth. the average blue whale measures 100 feet long (30 meters) and weighs 300,000 pounds (136,000 kilograms). a whale’s head is 1⁄3 of the length of its body. a new baby whale is 1⁄4 the length of a grown whale. the average man is 1⁄17 the length of a blue whale, and 1⁄1,818 its weight. a human baby measures 1⁄4 of the length of an adult. calculate the following information: how long is a whale’s head? how long is a new baby whale? how tall is the average man? how much does the average man weigh? how tall is the average human baby?
Answers: 3
Mathematics, 21.06.2019 14:00
Find the area of a trapezoid with bases 14 cm and 18 cm and height 10 cm. 160 cm2 140 cm2 180 cm2 126 cm2
Answers: 3
Mathematics, 21.06.2019 21:30
Look at triangle wxy what is the length (in centimeters) of the side wy of the triangle?
Answers: 1
Mathematics, 22.06.2019 00:00
Let u = {q, r, s, t, u, v, w, x, y, z} a = {q, s, u, w, y} b = {q, s, y, z} c = {v, w, x, y, z}. list the elements in the set.a ∩ (b ∪ c)a) {q, s, w, y}b) {q, y, z}c) {q, s, u, w, y, z}d) {q, r, w, y, z}
Answers: 1
You know the right answer?
Questions
Biology, 18.12.2019 08:31
Mathematics, 18.12.2019 08:31
Mathematics, 18.12.2019 08:31
Mathematics, 18.12.2019 08:31
Physics, 18.12.2019 08:31
Mathematics, 18.12.2019 08:31
English, 18.12.2019 08:31
Chemistry, 18.12.2019 08:31
English, 18.12.2019 08:31
