Prove that tan 10+tan 70'+taniou = tanio tanfo'tam 1oo.

Question:

Prove that:

Proved

Step-by-step explanation:

Given

Required

Prove

Subtract tan(10) from both sides

Factorize the right hand size

Rewrite as:

Divide both sides by

In trigonometry:

So:

can be expressed as:

gives

In trigonometry:

So:

Because RHS = LHS

Then:

has been proven

First convert the patients weight from lbs to kg
Look up (google lbs to kg) 100 lbs = 45.4 kg person

If this person gets 15 mg amoxicillin per 1 kg body weight

45.4 kg × 15 mg =  681 mg per day
times 7 days = 4,767 mg

Closest answer you have listed is B. It may be off a little depending on the lbs to kg conversion and rounding weight.