Answer:
r = 3 1/4
Step-by-step explanation:
Here, we want to find the value of r given the values
Firstly, we will write r as the subject of the formula
U = π ( r + h)
U/π = r + h
r = U/π - h
Now substitute;
U = 16 1/2 = 33/2
h = 2
π= 22/7
r = 33/2/22/7 - 2
r = (33/2 * 7/22) - 2
r = 21/4 - 2
r = (21-8)/4
r = 13/4 = 3 1/4
Answer:
75 or A
Step-by-step explanation:
Just answered it myself! ^^
Answer: 5
Step-by-step explanation:
Use Pythagorean's, in figure 1: t^2+12^2=13^2. t=\sqrt(13^2-12^2)=\sqrt(25)=5.
In figure 2: 6^2+9^2=x^2. x=\sqrt(36+81)=\sqrt(117)=3*\sqrt(13).
The minimum age to withdraw from an IRA without penalty is 59 1/2. Subtract Bobby's age from this required age.
59 1/2 - 56 = 3 1/2
Bobby will have to wait 3 and a half years to withdraw without incurring penalties.
