The speed of the ball is
ds/dt = 32t
At t =1/2 s
ds/dt = 16 ft/s
The distance from the ground
50 - 16(1/2)^2 = 46 ft
The triangles formed are similar
50/46 = (30 + x)/x
x = 345 ft
50 / (50 - s) = (30 + x)/x
Taking the derivative and substituing
ds/dt = 16
and
Solve for dx/dt
<h2>(☞^o^) ☞</h2><h2>Here's your answer </h2>
Step-by-step explanation:
Let the two consecutive natural numbers be x and x+1
Now, according to the problem
x+(x+1)=23
⇒ 2x+1=23
⇒ 2x=23−1
⇒ 2x=22
⇒ x=22÷2=11
The one number is 11
The next number is x+1=11+1=12
Hence the numbers are 11 and 12.
Be my Friend...
Answer:
33.3
Step-by-step explanation:
The formula for area is length*width.
7.4*4.5=33.3
600+100m=2000. This should be the inequality
<span>The angle is 90 in total, and you have 30, so the other side would be 60, because 90 - 30 is 60, and half of 60 is 30</span>
<span>I hope it helps</span>
