The temperature, K, in Kelvin, for a given temperature in degrees Fahrenheit, x, can be calculated using the formula:
K(x) = (x – 32) + 273
A student was finding the inverse of the equation and produced the
following work:
Step 1
C
Step 2
= (y – 32) + 273
2 – 273 = (y – 32)
f (x – 273) = y - 32
K-1(x) = {(2 – 273) + 32
Step 3
Step 4
Which of the following is TRUE?

The area of square garden is 300m squared. how long is the diagonal?

Suppose you just purchased a digital music player and have put 8 tracks on it. after listening to them you decide that you like 4 of the songs. with the random feature on your player, each of the 8 songs is played once in random order. find the probability that among the first two songs played (a) you like both of them. would this be unusual? (b) you like neither of them. (c) you like exactly one of them. (d) redo () if a song can be replayed before all 8 songs are played.

Given sin∅ = 1/3 and 0 < ∅ < π/2 ; find tan2∅ a. (4√2)/9 b. 9/7 c. (4√2)/7 d.7/9