Answer:
13 cm
Step-by-step explanation:
Use Pythagora's theorem to solve for the hypotenuse of the triangle:

Where a and b are the two shorter legs, and c is the hypotenuse.
Replace the values in and solve for c:

Answer:
slope: -5
y-intercept: -3
Step-by-step explanation:
-2 (t+4)= -2 (t)+-2 (4)= -2t-8
Answer:
This problem is a rate times time problem. To find the total amount, you must take the rate per unit of time, and multiply it by the given unit of time
Step-by-step explanation:
-5degrees/hr x 6hr=-30 degrees