the denominator (bottom) of the fraction cannot have the value 0. Division BY zero is undefined. The question becomes, then, what value of y makes y - 3 = 0?
Solve that equation for y by adding 3 to both sides, and you get y = 3. That is the nonpermissible replacement for y
Answer:
In this triangle, the product of sin B and tan C is c/a or cos B, and the product of sin C and tan B is b/a cos C. We determine these as follows:
sin B tan C = b/a (c/b) = c/a
sin C tan B = c/a (b/c) = b/a
Hope this answers the question. Have a nice day.
Step-by-step explanation:
DONT NOW AM NO SURE
At every 1.0 unit, boiling point decreases 1.8 unit, which means the slope m = -1.8.
