Answer:
2X - Y + 3Z
Step-by-step explanation:
Combine like terms. Like terms are terms that have the same variable part.
6X + 5Y − 2Z − 4X − 6Y + 5Z =
= 6X - 4X + 5Y - 6Y - 2Z + 5Z
= 2X - Y + 3Z
We need to find time taken to reach arrow to its maximum.
The path of the arrow can be modeled with the equation .
Differentiating the given equation w.r.t x and equate it to zero.
Putting value of x = 21 sec in given equation, we get :
Therefore, time taken to reach maximum height is 21 seconds.
8n+3=5
8n=2
N=.25
The number is .25 or 1/4
Answer:
<h2>60 ft long bc that would leave 10ft on each side of the banner...</h2>
Step-by-step explanation:
<h2>Hopes this helps. Mark as brainlest plz!</h2>