In ΔFGH, g = 6.4 inches, f = 2 inches and ∠F=23°. Find all possible values of ∠G, to the nearest 10th of a degree.

6e14 is the answer.

the correct answer would be d because the slope is -2/2=1 and the y intercept is at 2 so that is the correction equation

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.