Given the triangle below, which of the following is a correct statement?

(a)csc angle c equals 3 over 2
(b)sec angle c equals 5 over 6
(c) csc angle b equals 3 over 2
(d)sec angle b equals 6 over 5

ANSWER

(A)csc angle C equals 3 over 2

EXPLANATION

The cosecant is hypotenuse over opposite.

The secant is the hypotenuse over adjacent.

The only correct choice is A

A is correct, the user above/below is correct.

answer:

(-8,7)

explanation:

we know that  

f

(

−

3

)

=

7

therefore, if we wish to get the output as 7, in the function, we need to have our input to be -3.

looking at the function  

f

(

x

+

5

)

, what should the value of x be, such that the input in the function becomes 7?

we simply equate the terms,

x

+

5

=

−

3

x

=

−

8

thus, the point on the new function would be  

(

−

8

,

7

)