Question

a. The graph of f is shown below. Evaluate the given integrals. . [re ae г. пола - з. / Кера 4. / Кера:

Answer 1

cutth bar a and height 2 = area of triangle e } (2)(2) = 2 t(a) da z {tanda = o fotove 4 testen Josua fitonte tada tiada z t(adat f(x)da + = a + area of rectangle of area of triangle = 2 +2 +3 -7 2 +(2)(I) + 4 (2) (3) Stcada = [7 ten Hada s creat Small triangle Cabove aplication 1. & area of triangle below x-axi -(0.5)(1) + 1 (1.5)(-2) = 0.25 -4.5 = -1,25 #ladx 21-125 wda TU tadat o foisas. frente a fitowa o facem om famiglia tadat Larea 1 flada 7-1.25+ (-1)(2) z 7-1.25 -1