subject
Mathematics, 20.06.2020 00:57 jasminelynn135owmyj1

The value of sin^2 30° - cos^2 30° is

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 20:30
In an improper fraction, is the numerator equal to, less than, or greater than the denominator
Answers: 2
question
Mathematics, 21.06.2019 20:30
Acircle has a circumference of 7.850 units. what is its radius?
Answers: 2
question
Mathematics, 21.06.2019 22:20
1. 2. ∠b and ∠y are right angles. 3.? 4.? which two statements are missing in steps 3 and 4? ∠x ≅ ∠c △abc ~ △zyx by the sas similarity theorem. ∠b ≅ ∠y △abc ~ △zyx by the sas similarity theorem. = 2 △abc ~ △zyx by the sss similarity theorem. = 2 △abc ~ △zyx by the sss similarity theorem.
Answers: 2
question
Mathematics, 21.06.2019 22:30
]supplementary angles are two angles that add up to . • complementary angles are two angles that add up to degrees. • adjacent angles share a and a • congruent angles have the measure. • an triangle has one angle that is greater than 90 degrees. • a triangle with angles 45°, 45°, and 90° would be a triangle
Answers: 2
You know the right answer?
The value of sin^2 30° - cos^2 30° is...
Questions
question
Chemistry, 15.05.2021 14:00
question
Mathematics, 15.05.2021 14:00
question
Mathematics, 15.05.2021 14:00
question
Mathematics, 15.05.2021 14:00
question
Mathematics, 15.05.2021 14:00