Help me fill this out thanks

j = 7

Step-by-step explanation:

This triangle is a special case triangle: 45-45-90. This means that the two sides next to the right angle are the same length, and that the hypotenuse is that length multiplied by .

In this question, you are given the hypotenuse length, so you know that j must be the hypotenuse divided by

where is the rest of the

step-by-step explanation:

you didn't post any answer choices, so its not 100% clear what your teacher is looking for

however, log(15/7) is equivalent to log(15) - log(7)

i'm using the rule log(x/y) = log(x) - log(y)