combinations of functions - adding and subtracting let f = {(-4, 4), (-2, 4), (1, 3), (3, 5), (4, 6)} and g = {(-4, 2), (-2, 1), (0, 2), (1, 2), (2, 2), (4, 4)} determine: a) f + g b) f + f c) g + f d) g - g provide an explaination on how you got the answer. you so much in advance

triangle abc is reflected on the line x=-6.5 then reflected again on the x axis

step-by-step explanation:

step-by-step explanation:

options

step-by-step explanation:

the triangles are similar. therefore the corresponding sides are in proportion:

              cross multiply

            divide both sides by 32

measurement of the swimming pool is given as = 7 yards 4.79 feet

first we will convert this to yards only.

1 foot = 0.33 yards

so, 4.79 feet = yards

so total yards are = yards

now we will convert this in meters.

1 yard = 0.914 meters

8.580 yards = meters

0.842 m = 0.842*100 = 84.2 cm

this becomes 7 meters and 84.2 cm

hence, the pool is 7 meters and 84.2 cm wide.