Suppose the interval [negative 4,negative 2] is partitioned into nequals4 subintervals. what is the subinterval length upper delta x? list the grid points x0, x1, x2, x3, x4. which points are used for the left, right, and midpoint riemann sums?

-8

step-by-step explanation:

distance covered by pamela in 9 l of fuel = 99km

let us apply unitary method here.

distance covered by pamela in 1 l of fuel =99/9 =11 km

now let us find distance covered by pamela if she has 12 l of fuel.

distance covered in 12 l = distance covered in 1 l of fuel * 12

we know that distance covered by here in 1 l is 11 km.

so distance covered in 12 l of fuel = 11*12 = 132 km.

160

step-by-step explanation:

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i hope i