C^2+7 would equal 88. the first equation states that C=9, so you can just plug in 9 for C

where A is area
a is side a lets say its 8cm
b is side b lets say its 7 cm
theta is 28
Independent variables are things that can stand alone. Which set of these variables does not rely on each other? For example the income and savings. I want 1,000,000 in my savings account, however my income is not nearly that high since I only make 19,000. Look at the other pairs and see if there is a correlation between them.
6/9 (2/3) and 2/3. Hope this helps you.
Add the order of pizzas together and divide by four. Round your answer.