Answer:
72.25 ft
Step-by-step explanation:
The function that models the height of the ball is
The maximum height occurs at:
We substitute t=2.125 to get:
The maximum height is 72.25 feet
Answer:
2.675
Step-by-step explanation:
The more decimal points there are, the more precise it gets.
2 = 2
2.5 = 2.5
2.675 = 2.675
2 3/4 = 2.75
Since 2.675 has three decimal places, it is the most precise.
Answer:
2
Step-by-step explanation:
rise/run=y2-y1/x2-x1
3-1=2
1-0=1
2/1=2
Answer:
900 pets??
Step-by-step explanation:
u literally said answer in question kiddo
To calculate how high the ladder is off the ground we shall use he formula:
sin θ=opposite/ hypotenuse
from the information given:
from angle of elevation we shall have θ=90-70=20°
hypotenuse=length of the ladder=32 ft
opposite,x= distance off the ground
thus plugging the values in the formula we get:
sin 20=x/32
thus
x=32 sin 20
x=10.94465 ft
x~10.9 ft
the correct answer should be 30.1 ft
