Mathematics, 18.03.2021 01:50 mrfishyyyy
Please help!!:
1. Use the definitions of the trigonometric ratios to find the value of sin45°, cos45°, and tan45°.
A. sin45°=1, cos45°=1, tan45°=2√2
B. sin45°=2√, cos45°=2√, tan45°=2√2
C. sin45°=2√2, cos45°=2√2, tan45°=2√
D. sin45°=2√2, cos45°=2√2, tan45°=1
2. Use the definitions of the trigonometric ratios to find the value of sin30°, cos30°, and tan30°
A. sin30°=3√, cos30°=2√, tan30°=2√2
B. sin30°=12, cos30°=3√2, tan30°=3√3
C. sin30°=3√3, cos30°=12, tan30°=3√2
D. sin30°=12, cos30°=3√2, tan30°=2√
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 16:30
The length of the largest fish is 967.74 times greater than the length of the smallest fish. select a variable expression that shows the length of the largest fish, if 8 is the length of the smallest fish. a. s + 967.74 b. \[ \frac{967.74}{s} \] c. 967.74 - s d. 967. 74s
Answers: 1
Mathematics, 21.06.2019 20:00
It is given that the quadratic equation hx²-3x+k=0, where h and k are constants, has roots [tex] \beta \: and \: 2 \beta [/tex]express h in terms of k
Answers: 2
Mathematics, 21.06.2019 20:30
William invested $5000 in an account that earns 3.8% interest, compounded annually. the formula for compound interest is a(t) = p(1 + i)t. how much did william have in the account after 6 years? (apex)
Answers: 2
You know the right answer?
Please help!!:
1. Use the definitions of the trigonometric ratios to find the value of sin45°, cos4...
Questions
Mathematics, 02.06.2020 20:57
Mathematics, 02.06.2020 20:57
Mathematics, 02.06.2020 20:57
Biology, 02.06.2020 20:57
English, 02.06.2020 20:57
Mathematics, 02.06.2020 20:57
Mathematics, 02.06.2020 20:57
Chemistry, 02.06.2020 20:57
