To solve for the longest side, the hypotenuse, you have to use the pythagorean theorem. It will be 10^2 + 9^2 = c^2. 100 + 81 =c^2.
c^2 = 181 so c = sqrt(181).
to find sin of A do opposite/hypotenuse which gives you 9/sqrt(181)
to find cos of A do adjacent/hypotenuse which gives you 10/sqrt(181)
300 is the original amount and 0.5 is the rate (a percent) which is deacying because it is less than 1
Answer:
B
Step-by-step explanation:
Because... 150 divided by 50 = 3
:)
Answer:
P=8h
Step-by-step explanation:
P is the total amount of dollars that Keith will make, while h is the number of hours he will work for. If you multiply the number of hours he works for and how much he makes in an hour which is 8. You will get the total amount.
Step-by-step explanation:
392,153 rounded to the nearest ten thousand is 390,000