What is the volume of a hemisphere with a radius of 29.6 in, rounded to the nearest tenth of a cubic inch?

Mr. and mrs. wallace have decided to buy a car for $21,600. they finance $15,000 of it with a 5-year auto loan at 2.9% arp. what will be their monthly payment be? a. $268.20 b. $268.86 c. $269.54 d. $387.16 i need !

What would the rule be for the reflection of y=-3

Extra points! find the missing dimension! need asap