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Brilliant_brown [7]
3 years ago
8

Miguel wrote the predicted and residual values for a data set using the line of best fit y = 1.82x – 4.3. He left out two of the

values. A 4-column table with 4 rows. The first column is labeled x with entries 1, 2, 3, 4. The second column is labeled given with entries negative 2.3, negative 0.9, 1.1, 3.1. The third column is labeled predicted value with entries negative 2.48, negative 0.66, a, 2.98. The fourth column is labeled residual value with entries 0.18, negative 0.24, negative 0.06, b. Which represents the missing values of a and b?
a = 1.16 and b = 0.12
a = 1.16 and b = –0.12
a = 0.5 and b = 6.08
a = 0.5 and b = –6.08
Mathematics
2 answers:
seropon [69]3 years ago
7 0

Answer:

the correct answer is c:  a=0.5 and b=6.08

Step-by-step explanation:

I just took the test and got it right on ed2020

Hope I was somewhat helpful :)))

Dmitry_Shevchenko [17]3 years ago
5 0

Answer:

c

Step-by-step explanation:

i think it was c

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Distance (feet)
Advocard [28]

The area of a 2D form is the amount of space within its perimeter. The area of the garden is 72 feet² and the perimeter of the garden is 36 feet.

<h3>What is an area?</h3>

The area of a 2D form is the amount of space within its perimeter. It is measured in square units such as cm2, m2, and so on. To find the area of a square formula or another quadrilateral, multiply its length by its width.

The diagram for the given garden is given below.

1.) The area of the garden is,

The area of the garden = Area of rectangle + Area of triangle

                                       = (6 x 8) + (0.5 x 6 x 8)

                                       = 48 + 24

                                       = 72 feet²

2.) The perimeter of the garden is,

The perimeter of the triangle = 12 + 8 + 6 + 10 = 36 feet

Hence, the area of the garden is 72 feet² and the perimeter of the garden is 36 feet.

Learn more about the Area:

brainly.com/question/1631786

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2 years ago
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Can't read it it's blurry. Sorry.
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If there is 360 grams of radioactive material with a half-life of 8 hours, how much of the radioactive material will be left aft
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Rewrite 3√5^2 with a rational exponent.
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Step-by-step explanation:

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