![\frac{1}{2} \times 5 \times 16 \\ 40 \\ ke = 40joules](https://tex.z-dn.net/?f=%20%20%5Cfrac%7B1%7D%7B2%7D%20%5Ctimes%205%20%5Ctimes%2016%20%5C%5C%2040%20%5C%5C%20ke%20%3D%2040joules)
if correct mark me as brainiest
Answer: I can't view the model.
Step-by-step explanation:
Answer: 6/5
Step-by-step explanation:
Slope = Rise/ Run
=6/5
Answer:
(-16, 0) and (0,-12) are exactly two points on the graph of the given equation.
Step-by-step explanation:
Here, the given expression is : ![M(a) = -\frac{3}{4} a-12](https://tex.z-dn.net/?f=M%28a%29%20%3D%20-%5Cfrac%7B3%7D%7B4%7D%20a-12)
Here, let M(a) = b
⇒The equation becomes ![b = -\frac{3}{4} a-12](https://tex.z-dn.net/?f=b%20%3D%20-%5Cfrac%7B3%7D%7B4%7D%20a-12)
Now, check for all the given points for (a,b)
<u>1) FOR (-9,0)</u>
![RHS is -\frac{3}{4} (-9)-12 = -5.25 \neq 0](https://tex.z-dn.net/?f=RHS%20%20is%20%20-%5Cfrac%7B3%7D%7B4%7D%20%28-9%29-12%20%20%3D%20%20%20-5.25%20%5Cneq%200)
Hence, (-9,0) is NOT on the graph.
<u>2) FOR (-16,0)</u>
Here, LHS = b = 0
and![RHS = -\frac{3}{4} (-16)-12 = 12-12 = 0](https://tex.z-dn.net/?f=RHS%20%20%3D%20%20%20-%5Cfrac%7B3%7D%7B4%7D%20%28-16%29-12%20%20%3D%2012-12%20%20%3D%200)
Hence, LHS = RHS = 0 So, (-16,0) is on the graph.
<u>3) FOR (0,12)</u>
Here, LHS = b = 12
![RHS is -\frac{3}{4} (0)-12 = -12 \neq 12](https://tex.z-dn.net/?f=RHS%20%20is%20%20-%5Cfrac%7B3%7D%7B4%7D%20%280%29-12%20%20%3D%20%20%20-12%20%20%5Cneq%2012)
Hence, (0,12) is NOT on the graph.
<u>4) FOR (0,-12)</u>
Here, LHS = b = -12
![RHS is -\frac{3}{4} (0)-12 = -12](https://tex.z-dn.net/?f=RHS%20%20is%20%20-%5Cfrac%7B3%7D%7B4%7D%20%280%29-12%20%20%3D%20%20%20-12%20)
and LHS = RHS = -12
Hence, (0,-12) is on the graph.
Hence, (-16, 0) and (0,-12) are exactly two points on the graph of the given equation.