Answer:
Step-by-step explanation:
a. when t=0,h=3ft
c.t=47/32 sec
d.
time taken to fall 2301/64 ft=0*t+\frac{1}{2}*32*t^2
t^2=\frac{2301}{64*16}
t=\frac{\sqrt{2301}}{8*4}=\frac {47.97}{32}
total ~time=\frac{47+47.97}{32}=\frac{94.97}{32} sec
Sorry this came pretty late but I just answered the question and thought it might help someone else later
Answer:
Answer:
the answer is a
Step-by-step explanation:
because the pattern multiplies by 2 for the y axis and for the x axis it just goes up 1
Answer:
7.1
Step-by-step explanation:
Squared root of 50 is 7.071067812
To the nearest tenth means just 2 numbers like you have in 10.
Approximate the values from right to left till you have just two values . Remember when approximating , values from 5 to 9 are taken as 1 while values from 0 to 4 are taken as 0 and then added to the next value.
If you do this , you’ll end up
getting to 7.1
The area of a circle is pi×r^2. and r = 36. but since the shaded area is only 1/4 of the area. so the answer is about 28.27 sq. cm.
