Which function has the same range as y = csc x?
a.) y = sin x
b.) y = sec x
c.) y = cos x
d.) y = tan x

Option B is the correct answer.

Step-by-step explanation:

cosce x = 1/ sinx

sec x = 1/cosx

We know that the range of cosx and sinx lies in between -1 and 1.

The both have the same range.

Since they both have the same range their reciprocal will also be having same range.

So cosecx and secx have same range.

Option B is the correct answer.

1260=3*6*7*10=3^2*2^2*7*5 perfect cude = 3^3*2^

step-by-step explanation:

the distance between the school and her home is 3.6km.

12 mins = 0.2 hours = 1/5 hour

54 ÷ 3 = 18km per hour

1/5 of 18 = 3.6km per 12 mins