1-Find the value of the missing leg: a=6 b=4 C=? 2-Does your answer form a right angle? 3-How do you know?​

If g(x) = x+1/ x-2 and h (x) =4 - x , what is the value of ( g*h) (-3)?

Stephen thublin invests $1,000,000 in a 45-day certificate of deposit with 6.55% interest. what is the total interest income from the investment?

Write the sine and cosine values of a, b, respectively, in the figure for (1) and (2) + explanation.