The volume of sphere formula is v=4/3<span>π r^3
so the radius can be found by r^3= </span>972π/ 4/3<span>π=729
and the cubic root of 729 gives the value of r, that is r= cubic root (729)=7.22 millimeters</span>
Answer: the worth of the prize today is $150000
Step-by-step explanation:
We would apply the formula for determining present annuity. It is expressed as
PV = R[1 - (1 + r)^- n]r
Where
PV represents the present value of the investment.
R represents the regular payments made(could be weekly, monthly)
r = represents interest rate/number of interval payments.
n represents the total number of payments made.
From the information given,
r = 0.07/12 = 0.0058
n = 150
Therefore,
PV = 1500[1 - (1 + 0.0058)^- 150]/0.0058
PV = 1500[1 - (1.0058)^- 150]/0.0058
PV = 1500[1 - 0.42]/0.0058
PV = 1500[0.58]/0.0058
PV = 1500 × 100
PV = $150000
Just put “ enough sheet cakes for all the 2,889* guests” thank me later ;)
Answer:
88y - 40
Step-by-step explanation:
hope this helps!
7^0 is 1 because every number to the power 0 is 1