Answer: Jesse
Step-by-step explanation:
Elizabeth - 50f/10s
Jesse - 55f/10s
Reagan - 53.3333333/10s
Jesse is the fastest
You would multiply each kilogram amount by 2.2 to get the point equivalent.
Hi there! I haven't done math in a while but I do well and I hope this helps. First, we get our radius from our area, which is about 4 inches. From there, I used the volume formula and got the answer closest to C, or 267.95. Thanks, good luck :)
Well, luckily it is apparent that (x-1) is a root because when x=1 the equation is equal to zero. So we can divide the equation by that factor to find the other roots.
(2x^3+9x^2+4x-15)/(x-1)
2x^2 r 11x^2+4x-15
11x r 15x-15
15 r 0
(x-1)(2x^2+11x+15)=0
(x-1)(2x^2+6x+5x+15)=0
(x-1)(2x(x+3)+5(x+3))=0
(x-1)(2x+5)(x+3)=0
So the roots are x= -3, -2.5, 1
The volume of the ice cream is 72.03 in³.
<h3>What is the volume of the ice-cream?</h3>
The volume of the ice cream is the sum of the volume of the cone and the volume of the hemisphere.
volume of the cone = 1/3πr²h
1/3 x 22/7 x 2.5² x 6 = 39.29
Volume of the hemisphere = 2/3πr³
2/3 x 2.5³ x 22/7 = 32.74
The volume of the ice cream = 39.29 + 32.74 = 72.03 in³
To learn more about the volume of a cone, please check: brainly.com/question/13705125
