Answer:
23.6 ft
Step-by-step explanation:
Sketch a right triangle representing this situation. The length of the hypotenuse is 26 ft and the angle of elevation from ground to top of ladder is 65°. The "opposite side" is the reach of the ladder, which we'll call x.
Then:
opp
- sin 65° = ----------
- 26 ft
or (26 ft)(sin 65°) = opp side = height off the ground of top of ladder.
Evaluating this, we get:
(26 ft)(0.906) = 23.56 ft, or, rounded off, 23.6 ft
The ladder reaches 23.6 ft up the side of the building.
4-2 over(draw a line) 5-7 =2 over -2 =-1 Next find your y intercept 4=-1(5) multiply -1 ×5 = -5 add 5 +4 =9 Final answer=y=-1×+9
The answer is B 78.5 is the the answer
Answer:
The farmer can cover approximately 40 acres of land with 2,000 pounds of fertilizer
Step-by-step explanation:
Answer:
Step-by-step explanation:
Te processing fee was applied to the discounted price.
The discounted price is
- 78 - 40% =
- 78*(100 - 40)/100 =
- 78*0.6 =
- 46.8
Amount of fee is
- 20% of 46.8 =
- 0.2*46.8 =
- 9.36
