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rjkz [21]
4 years ago
15

The scale for the drawing of a rectangular playing field is 2 inches = 5 feet.

Mathematics
1 answer:
stira [4]4 years ago
6 0

Answer:

how big is the field supposed to be?

Step-by-step explanation:

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Help me plsssssssssssssssssss
kotykmax [81]

Answer:

The function that best models the given data is;

B. h(t) = -6.73·t² + 14.19·t + 0.83

Step-by-step explanation:

The data in the given table is presented as follows

\begin{array}{cccccc}Time, \, t(s)&0&0.5& 1.0 & 1.5& 2.0\\Height, \, h \, (m) & 1.0 & 5.42 & 9.71 & 5.9 & 2.6\end{array}

Where;

Time, t(s) is the independent variable

Height, h(m) is the dependent variable

Therefore, we have;

When t = 0, h = 1.0

From the given functions, we have the following table of the result of the function generated with Microsoft Excel

\begin{array}{cccccc}\\t & h & A & B & C& D\\0 & 1.0 & 1.22 & 0.83& 0.83& 1.22\\0.5 & 5.42 & 5.26 & 6.2425 & 9.6075 & 10.17\\1 & 9.71 &  4.39 & 8.79 & 21.75 & 24.03 \\ 1.5 & 5.9 &  -1.39& 6.9725& 37.2575 &42.8\\2& 2.6 & -12.08 & 2.29 & 56.13 & 66.48\end{array}

By comparison, the function that nest models the given data is the function 'B', given as follows;

h(t) = -6.73·t² + 14.19·t + 0.83.

3 0
3 years ago
Write an equation in slope intercept form for the line that satisfies each set of conditions. Has y intercept -2 , parallel to t
Gwar [14]
Y = 2x - 2

is the parallel line has a slip of 2 then your line has a slip of 2.
3 0
3 years ago
Please help ;c i dont understand this
son4ous [18]
This is equivalent to z ^(7/8)
hope this helps 
make brainliest if someone else answers .
thanks 
7 0
4 years ago
Read 2 more answers
Oil is pumped continuously from a well at a rate proportional to the amount of oil left in the well. Initially there were 3 mill
ki77a [65]
Based in your question where as the oil is pumped continuously from the well at a rate proportional to the amount of the oil left in the well. so the answer of the following questions are:
A.1 is to 200,000
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6 0
3 years ago
Which mixed number is equal to 27/6? 2 7/6 3 4/6 4 3/6 6 2/7
vredina [299]

Answer:

Expressed as a mixed number in its simplest form, 27/4 is equal

to 6 3/4 or six and three quarters.

Step-by-step explanation:

8 0
3 years ago
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