2/w = x/5
using cross products
2*5 = w*x
10 = w*x
divide by x on each side to get w alone
10/x = w*x/x
10/x = w
Answer:
X= 1 + 7/12
x = 1 - 7/12
Step-by-step explanation:
Solving the quadratic function, it is found that the particle returns to the ground after 7 seconds.
<h3>What is the quadratic function for the particle's height?</h3>
The particle's height after t seconds is modeled by the following equation:
s(t) = -16t² + v(0)t.
In which v(0) is the initial velocity of the particle, which in this problem is of 112 ft/s, hence:
s(t) = -16t² + 112t.
The particle hits the ground when s(t) = 0, hence:
s(t) = 0
-16t² + 112t = 0
-16t(t - 7) = 0.
Hence the non-trivial solution is:
t - 7 = 0 -> t = 7.
The particle returns to the ground after 7 seconds.
More can be learned about quadratic functions at brainly.com/question/24737967
#SPJ1
We plug in -10 as x and 6 as y. We get -30 - 60 - 24 = -90 - 24 = -114
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Hope this helps!
==jding713==
Answer:
2 fluid ounces.
Step-by-step explanation:
202.5 divided by 6 = 33.75 (1 fluid ounce)
33.75 x 2 = 67.5. (68)
