Answer:
its option 3;92667
Step-by-step explanation:
6 and 8 is 68 so 9 2667 its 92667
Answer:
Step-by-step explanation:
<h3>Given</h3>
<u>Number of people:</u>
<u>Distance to walk:</u>
- 2.5 miles per day per person
<u>Distance around the Earth</u>
<h3>Solution</h3>
<u>Total distance walked:</u>
<u>The ratio of total distance to the distance around the Earth:</u>
- 15*10^6 / 2.5*10^4 = 6*10^2 = 600 times
There purrific haha i see my self out
Answer:
Hector's kite is 61.84 feet from the ground.
Step-by-step explanation:
The angle of elevation of the kite is 42°15’30” when converted to decimals, it is
≅ ![42.26^{0}](https://tex.z-dn.net/?f=42.26%5E%7B0%7D)
Let the height of the kite to the horizontal of angle of elevation be represented as x. Applying the trigonometric function to the sketch of Hector's kite,
Sin θ = ![\frac{opposite}{hypotenus}](https://tex.z-dn.net/?f=%5Cfrac%7Bopposite%7D%7Bhypotenus%7D)
Sin
= ![\frac{x}{86}](https://tex.z-dn.net/?f=%5Cfrac%7Bx%7D%7B86%7D)
⇒ x = 86 x Sin ![42.26^{0}](https://tex.z-dn.net/?f=42.26%5E%7B0%7D)
= 86 x 0.6725
= 57.835
x ≅ 57.84 feet
The height of Hector's kite from the ground = x + 4
= 57.84 + 4
= 61.84 feet
Answer:
D
Step-by-step explanation:
complementary angle of 30°=60°
5n+20=60
5n=60-20
5n=40
n=40/5=8