Answer:
the correct answer is c
Step-by-step explanation:
Answer: Free drinks
Step-by-step explanation:
The bottom next number is -2.28 and the equation becomes , where n is the input value and O is the output value.
Step-by-step explanation:
The given values are,
Input Output
1 2
2 0
3 -2
4 -4
?
Step:1
Based on the input and output values assume the equation,
.....................(1)
Where,
n - Input values
O - Output values
Step:2
Check for solution,
Take, n = 1
O = 2 ( 2 - 1 )
= 2 ( 1 )
O = 2
Take, n = 2
O = 2 ( 2 - 2 )
= 2 ( 0 )
O = 0
Take, n = 3
O = 2 ( 2 - 3 )
= 2 ( -1 )
O = -2
Take, n = 4
O = 2 ( 2 - 4 )
= 2 ( -2 )
O = -4
Now, we substitute the value for n = ,
Take, n =
O = 2 ( 2 - )
= 2 ( 2 - 3.14 ) ( ∵ = 3.14 )
= 2 ( -1.14 )
O = -2.28
Result:
The bottom next number is -2.28 and the equation becomes , where n is the input value and O is the output value.
The height of the triangular pyramid will be equal to H=12 feet.
<h3>What is a triangular pyramid?</h3>
A triangular pyramid is a pyramid having triangular faces the other sides of the pyramid are simliar triangles.
It is given that:-
The Volume of the pyramid=80 cubic meters
The Base area of the pyramid=20 square meters
The height of the pyramid=?
We know that the volume of a pyramid is given as:-
V=(1÷3)x Base area x height
V=(1÷3)x20 x H
H=(80x30)÷20
H=12 feet
Hence the height of the triangular pyramid will be equal to H=12 feet.
To know more about pyramid foliow
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Answer:
..
Step-by-step explanation:
no the correct point would be (7,12)
7x1=7
7+5=12