(-2,infinite]
negative two and the infinite symbol
Answer:
f(2) = -4
Step-by-step explanation:
for f(2), plug it into f(x)=3x-10
3(2)-10
6-10
-4
f(2) = -4
Square-red,blue,green
circle-red,blue,green
triangle-red,blue,green
add them together which will equal 9
B(cone)=B(pyramid)=r²π
V(pyramid)=1/3 * B * H = 1/3 * r² π * 3 r ( 3 will cancel out )= r³ π
Answer: r³ π
66.6667
20=x/100•30
Solve this equation and you will get your answer (66.6667)
