21. M
Name the postulate, if possible, that makes the triangles
congruent
N
a) SSS
b) SAS
C) AAS
d) Not Possible

the answer is a) y= 2 csc [0.5 (x+pi/2)]-1

step-by-step explanation:

answer

a) the midrange of the data set shown is 85.5

step by step explanation

let's find the midrange.

the midrange is nothing but add the greatest value and the least value, then divide it by 2.

here the greatest value = 99

the least value = 72

midrange = (99 + 72)/2

= 171/2

midrange = 85.5

you.

differentiate (x^14(x^-2)^4with respect to the variable

the parentheses don't balance in your input.

differentiate 0 with respect to

the final answer is

0

hope this