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Taya2010 [7]
2 years ago
11

The graph shows the line of best fit for data collected on the weight of 10 newborn babies at a hospital together with their len

gths. The equation for the line of best fit is y = 0.81x − 8.99. Based on the line of best fit, what is the expected length of a newborn baby that weighs 10.5 pounds? Round the final answer to the nearest hundredth. 24.06 inches 22.83 inches 23.44 inches 24.68 inches
Mathematics
1 answer:
fenix001 [56]2 years ago
8 0

Answer: 24.06 is the answer

Step-by-step explanation:

You might be interested in
What is this and how do i solve
Troyanec [42]

Answer:

<h2>x = 20</h2>

Step-by-step explanation:

The angles 7x° and (x + 20)° are supplementary angles.

Supplementary angles add up to 180°.

Therefore we have the equation:

7x + (x + 20) = 180

7x + x + 20 = 180            <em>subtract 20 from both sides</em>

8x = 160         <em>divide both sides by 8</em>

x = 20

8 0
3 years ago
Mr. blue's first year salary is $30,000 and it doubles each year. what is the explicit rule for the sequence in simplified form?
trasher [3.6K]

Answer: Explicit Rule: a_n=30,000 • 2^n-1

Recursive Rule: a_n = 2a_n-1; a_1 = 30,000

Step-by-step explanation: the explicit rule for a geometric sequence is a_n = a_1 • r^n-1 and the recursive rule is a_n= r • a_n -1.
a_1 is the first term of the sequence, which is this case is 30,000. R is the common ration, which is 2 since it doubles each time. Substitute those numbers into the formulas and that’s what you’ll get. Hope this helps. God bless you!!!

8 0
2 years ago
PLEASE HELP!!!!!!!!!!AND READ ALL PLEASE
Scrat [10]
It terminates <span>9÷16=<span>.5625</span></span>
6 0
3 years ago
Read 2 more answers
The U.S.-based motorcycle manufacturer says that it expects to build $150,000 motorcycles this year, up from $133,000 last year.
Leokris [45]

Answer:

Step-by-step explanation:

(148-134)/134 = x%

14/134 = x%

x = 10.4%

Have a great day

:)

4 0
2 years ago
Read 2 more answers
Write the function that shows a translation of f(x) two units to the left.
Galina-37 [17]

Answer:

Step-by-step explanation:

Suppose the base formula is y = x^2

You want to go two units left.

basically that is y = (x + 2)^2 just the opposite of what you might think it should be.

Where does the base function have a minimum? It's minimum is as x = 0 and y = 0

Where does y = (x + 2)^2 have it's minimum?

(-2,0)

conclusion. The base function has moved 2 units to the left.

3 0
3 years ago
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