Answer:
m=1 or m=-3
Step-by-step explanation:
when m=1,
(1+1)sq+1=5
4+1=5
5=5
True statement
when m=-3,
(-3+1)sq+1=5
(2)sq+1=5
4+1=5
5=5
True statement
Step-by-step explanation:
jfjdjxjdjdnndnsnsnsns
<span>So we want to know how much clay did Joseph add after he built the cone. So the formula for the volume of the cone is V=(1/3)*pi*r^2*h where r is the radius and h is height. We know h1=12cm and r1=6cm, r2=6cm and h2=18 cm. So to get the amount of added clay Va we simply subtract the volume of the clay of the first cone V1 from the volume of the second cone V2: Vd=V2-V1=(1/3)*pi*(r1^2)*h1 - (1/3)+pi*(r2^2)*h2. Va=678.24 cm^3-452.39 cm^3= 266.08 cm^3.</span>
Answer:
well what line do you have a picture??
