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Debora [2.8K]
3 years ago
5

Need to get this one right to pass lesson

Mathematics
2 answers:
Gnesinka [82]3 years ago
6 0

Answer:

not sure search it up

Step-by-step explanation:

Cerrena [4.2K]3 years ago
4 0

Answer:

33ft²

Step-by-step explanation:

b= base (3)

l= slant height (4)

Surface area = b²+2bl

=3²+2(3)(4)

=9+2(12)

=33

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Please help, thank you!!
julsineya [31]

Answer:

Step-by-step explanation:

Givens

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2 years ago
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abruzzese [7]

The computer regression output includes the R-squared values, and adjusted R-squared values as well as other important values

a) The equation of the least-squares regression line is \underline {\hat y = 235 \cdot x + 10835}

b) The correlation coefficient for the sample is approximately 0.351

c) The slope gives the increase in the attendance per increase in wins

Reasons:

a) From the computer regression output, we have;

The y-intercept and the slope are given in the <em>Coef</em> column

The y-intercept = 10835

The slope = 235

The equation of the least-squares regression line is therefore

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b) The square of the correlation coefficient, is given in the table as R-sq = 12.29% = 0.1229

Therefore, the correlation coefficient, r = √(0.1229) ≈ 0.351

The correlation coefficient for the sample, r ≈ <u>0.351</u>

c) The slope of the least squares regression line indicates that as the number of attending increases by 235 for each increase in wins

Learn more here:

brainly.com/question/2456202

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The shape is moved to the opposite quadrant of the second shape then flied directly onto the second shape.

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