It costs 5,5! Bc 1 costs 0,5
41 a squared plus b squared equals c squared so it would be 41 have a nice day
Answer:
b) 8 feet
Step-by-step explanation:
5+3=8
So, the answer will be 8
the discriminant formula is b^2-4ac
so plug the values from each equation into the formula and solve, the result is the value of the discriminant
if the number is negative, there are no real roots/x-int
if it is 0 there is one real root/x-intercepts
if it is positive it has 2 real roots/x-int
and to find the actual solutions you have to plug the values into the quadratic formula
Answer:
Work out the area of this circle. Take pie to be 3.142 and give your answer to 2 decimal places.
Step-by-step explanation:
