Ok so BFD is a 90 degree angle. So you know you have 43 in one of the spaces so that means all you have to do is take 90 and minus 43 which is 47.
Answer:
1/2
Step-by-step explanation:
The answer of 4/10 - 28/100 is 3/25 in simplest form
2 is greater than one and 3 and 4 and 5
Answer:

Step-by-step explanation:
is the given.
The instructions is to write as a single logarithm.
Let's use the power rule first:

Now we see the minus between the natural logs so we can use the quotient rule:
