Answer:
4.6 feet
Step-by-step explanation:
The equation is:
Where
v is initial velocity (given as 16)
s is initial height (given as 0.6)
Substituting, we can write:
This is a quadratic equation of the general form: 
Which we can conclude the coefficients to be:
a = -16
b = 16
c = 0.6
The max height occurs at the value: 
So, max height occurs at:
We will get the max height if we put t = 0.5 into the original equation. So that would be:
Max Height = 4.6 feet (occurs at t = 0.5 seconds)
{ x + 3 y = 7 * ( - 2)
2 x + 4 y = 8
{ - 2 x - 6 y = - 14
2 x + 4 y = 8
_______________
-2 y = - 6 * ( -1)
2 y = 6
y = 6 / 2
y = 3
For x :
2 x + 4 y = 8
2 x + 4 * ( 3) = 8
2 x + 12 = 8
2 x = 8 - 12
2 x = - 4
x = - 4 / 2
x = - 2
Solution: x = -2 and y = 3
hope this helps!
Answer:
#1 Slope= -3 #2 Slope=
Step-by-step explanation:
4-1/1-2=
3/-1=
= -3
-4-1/4-3=?
= -5/1
= -5
<span>the geometric mean of 14 and 20 is 16.7332005307</span>
Answer: 5.53
Step-by-step explanation:
this is a straight forward addition
2.5+3.03 =5.53
to be clear or to specify, use the decimal point to make the sum:
2.5 = 2 + 0.5 and 3.03 = 3 + 0.03
2+3= 5 and 0.5 + 0.03 = 0.53
5 + 0.53 = 5.53 (but this is to long just to make it clear)
