Answer:
x = 26 - 14
14 = 26 - x
Step-by-step explanation:
Answer:
3052.08
Step-by-step explanation:
We use the volume formula for spheres
πr³
Plug in 9cm for radius and evaluate
π(9)³
π*729
3052.08
Yes, the cost of membership is proportional to the number of months because for every 1 month it's $35 for membership fees
Answer:
Step-by-step explanation:
132
Hope I helepd
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