3 years ago

Which of the following ratios is equivalent to 1/cos?

1 answer:

8 0

Secant

Remember it by linking the third letter:
SeCant = 1/Cos
CoSecant = 1/Sin
CoTangent = 1/Tan

You might be interested in

Alisiya [41]

Answer:

Step-by-step explanation:

That'd be the Substitution Property. Substitute -2 for x in x + 8 = 6 and arrive at the true statement 6 = 6.

4 0

3 years ago

vagabundo [1.1K]

Isnt it 15?? since theyre all suppose to be the samw

6 0

3 years ago

Zanzabum

Answer:

yes it is correct

Step-by-step explanation:

4 0

2 years ago

suter [353]

Answer:

a= 25.69, b=23.12, c=131.119

Step-by-step explanation:

$cosa=\frac{B^{2} +C^{2} -A^{2} }{2BC} \\ =\frac{79.59}{88.32} \\ a = 25.69$

$cos(b)=\frac{A^{2} +C^{2} -B^{2} }{2AC} \\ =\frac{89.69}{97.52}\\ b=23.12\\c=180-23.12-25.69\\ = 131.119$

8 0

3 years ago

Elza [17]

Answer:

the number is 3

Step-by-step explanation:

4-5x=11

11+4=15

15÷5=3

4-5(3)=11

6 0

3 years ago