Without an equation, it's impossible to answer your question. I'm sorry.
Try 3 because 3 times 3 is. 9
Answer:
3(8+2a)
Step-by-step explanation:
You just want to simplify the equations to see if they equal 6a+24, which in this case 3(8+2a) does. The other two equal something else, hopefully this helps :)
Answer: 32 sandwiches
explanation: well, if one sandwich uses one eighth of a pound of cheese, that means that eight eighths of a pound (i.e one whole pound) would make eight sandwiches. Since we know that there are four pounds of cheese altogether, we can use this ratio (8 sandwiches per every 1 pound of cheese) to calculate that he made 32 sandwiches (8 times 4).
Suppose S is a≤u≤b, A≤v≤B and let (u,v) → (r,θ) so then x=rcosθ, y=rsinθ … (i)
<span>We need 1≤r≤√3, 0≤θ≤π/2 so suppose r=f(u), θ=g(v) </span>
<span>If f(a)=1 and f(b)=√3 we can set r=f(u)=3^{½(u−a)/(b−a)} so 1≤r≤√3 </span>
<span>If g(A)=0 and g(B)=π/2 we can set θ=g(v)=(π/2)(v−A)/(B−A) so 0≤θ≤π/2 </span>
<span>With (i) this r & θ define T</span>
