All of them because they all have 3 sides
There are the following conclusions:
Not true
- The pumpkin grew to a weight of 3 ounces in 18 weeks.
- The quotient 3 / 18 equals the growth rate of the pumpkin in ounces per week.
Cannot be determined
- Each crate can hold 18 pumpkins.
True
- In 3 weeks, the pumpkin grew to a weight of 18 ounces.
- The pumpkin grew at a rate of 6 ounces per one week.
<h3>How to interpret graphs of proportional relationships</h3>
The graph shows the graph of proportional relationship, in which the weight of a pumpkin, in ounces, is directly proportional to time, in weeks. Then:
y ∝ x
y = k · x
Where k is the constant of proportionality, in ounces per week.
The point (x, y) = (3, 18) indicates that a pumpkin reaches a weight of 18 ounces after 3 weeks and the constant of proportionality is equal 6 ounces per week.
Then, we have the following conclusions:
Not true
- The pumpkin grew to a weight of 3 ounces in 18 weeks.
- The quotient 3 / 18 equals the growth rate of the pumpkin in ounces per week.
Cannot be determined
- Each crate can hold 18 pumpkins.
True
- In 3 weeks, the pumpkin grew to a weight of 18 ounces.
- The pumpkin grew at a rate of 6 ounces per one week.
To learn more on direct relationships: brainly.com/question/14217437
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Answer:
cosθ = 
Step-by-step explanation:
This is a 5- 12- 13 right triangle then
cosθ = 
=
Answer:
Step-by-step explanation: 9x = 144
∴ x = 144 / 9
x = 16
hope this helps
plz mark it as brainliest
Yes it is correct..........................
