We shall use 3 equal subintervals, each with width = 2.
Integral with left end points:
A-left = -3.4*2 + (-0.6)*2 + 0.8*2 = -6.4
Integral with right end points:
A-right = -0.6*2 + 0.8*2 + 1.7*2 = 3.8
Integral with midpoints:
A-mid = -2.2*2 + 0.2*2 + 1.5*2 = -1.0
Notice that A-left < A-mid < A-right.
Answer:
30%
Step-by-step explanation:
x% de 20 es 6.
x% * 20 = 6
0.01x * 20 = 6
0.2x = 6
x = 6/0.2
x = 30
Respuesta: 30%
Answer: 7: 17
Step-by-step explanation:
This doesn't really make sense but it's how I do it
8:02 = 7:62
7:62
<u> - 45</u>
7: 17
