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3 years ago

Can someone help me #5 and 6 please!!!

Mathematics

1 answer:

Zigmanuir [339]3 years ago

3 0

Answer:

5 Number of rows 3 number of columns 7

6 number of rows 3 number of columns 26

Step-by-step explanation:

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Pls answer :c ! I need help ASAP ! (Math)

kaheart [24]

Answer:

6x = 12 : Divide both sides of the equation 6

6 ( x - 12 ) = -3x - 5: Distrubite the 6 to clear the paranthesis

6x + 5 = 9x - 1 : Subtract 6 from both sides of the equation

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2 years ago

Emma recently purchased a new car she decided to keep track of how many gallons of gas they used on five other business trips th

spayn [35]

Emma recently purchased a new car. She k business trips. The results are shown in the table below. decided to keep track of how many gallons of gas she used on five of her 1. Number of Miles Driven Gallons Used 150 200 400 600 1000 10 19 29 51 Write the linear regression equation for these data where miles driven is the independent variable. (Round all values to the nearest hundredth.) 2. The table below shows the number of grams of earbohydrates, x, and the number of Calories, y, of six different foods. Carbohydrates () Calories () 120 138 147 9.5 10 6 108 62 Which equation best represents the line of best fit for this set of data? 1) У-15х У-0.17-04 y-14.1x+5.8 3) 4) 2) у" 0.07x ow shows the median diameter of grains of sand and the slope of the beach for 9 naturally occurring ocean beaches. Median Diameter of 0.17 0.19 0.22 0.235 0.235 0.3 0.3 0.35 0.42 0.85 Grains of Sand in Millimeters (3) Slope of Beach 0.63 in Degrees (y) 0.7 0.82088 1 1.15 1.54.4 7.3 11.3 Write the linear regression equation for this set of data, ro at a degree, on a Using this equation, predict the slope of a beach, to the nearest tenth of a degree median diameter of 0.65 mm. on a beach with grains of sand having a

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2 years ago

I need help please

vagabundo [1.1K]

For the area you need the do length x width

4 0

2 years ago

The number of errors in a textbook follow a poisson distribution with a mean of 0.01 errors per page. what is the probability th

neonofarm [45]

Mean number of errors in each page = 0.01
Mean number of errors in 100 pages = 0.01*100=1

It is possible to use the cumulative distribution function (CMF), but the math is a little more complex, involving the gamma-function. Tables and software are available for that purpose.

Thus it is easier to evaluate with a calculator for the individual cases of k=0,1,2 and 3.

The Poisson distribution has a PMF (probability mass function)

$P(k):=\frac{\lambda^ke^{-\lambda}}{k!}$
with λ = 1
=>
$P(0):=\frac{1^0e^{-1}}{0!}=0.3678794$
$P(1):=\frac{1^1e^{-1}}{1!}=0.3678794$
$P(2):=\frac{1^2e^{-1}}{2!}=0.1839397$
$P(3):=\frac{1^3e^{-1}}{3!}=0.0613132$
=>
$P(k$
or
P(k<=3)=0.9810 (to four decimal places)

3 0

2 years ago

Please helppp maybe write out the equation too

jolli1 [7]

84 and 6 i believe not sure tho

complementary adds to 90°

7 0

2 years ago

Read 2 more answers

Can someone help me #5 and 6 please!!!​

Can someone help me #5 and 6 please!!!