If cosx is approximately 0.9511, what is the measurement of x to the nearest degree? Approximately, what is the sine of the angl

Question

4 years ago

14

e that is complementary to x?

2 answers:

ziro4ka [17] · Answer 1 · 2021-12-08T21:10:59+03:00

8 0

Answer:

Using the calculator angle whose cos is 0.9511 is 18 degrees

Sine of the complementary angle = 0.9511 also

Step-by-step explanation:

The sine of the complementary angle( which is 90-18 = 72 degrees) is same value 0.9511

katrin2010 [14] · Answer 2 · 2021-12-08T23:00:24+03:00

7 0

Answer: 18 degrees and 0.9511

Step-by-step explanation:

18°; 0.9511

Cos-1(0.9511) = 18°

The complement of 18° is 72°. The sine of 72° is the cos of 18°, which is 0.9511.