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dalvyx [7]
2 years ago
9

Find the area of the trapezoid

Mathematics
2 answers:
lidiya [134]2 years ago
4 0

area = ( top rule + bottom rule ) × height / 2

area = ( 2 + 3 ) × 4 / 2

area = 5 × 4 / 2

area = 20 / 2

area = 10

nikdorinn [45]2 years ago
3 0
The area is 10. You can just count the squares and the half squares
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Please mark as brainliest.

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3 years ago
1. 3,742 x 6= help with step by step
xenn [34]

Answer: The answer is 22,452

Step-by-step explanation: Multiply 6×2 which will be 12

Put the 1 from the 12 on top of the 4 then do 4×6+1 it will equal 25

Then put the 2 on top of the 7 then do 7×6+2 it will equal 44

Then put the 4 on top of the 3 then do 3×6+4 it will equal 22

And that's how you get your answer.

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3 years ago
The data set shows the number of practice free throws players in a basketball competition made and the number of free throws the
Mila [183]

Answer-

The exponential model best fits the data set.

Solution-

x = input variable = number of practice throws

y = output variable =  number of free throws

Using Excel, Linear, Quadratic and Exponential regression model were generated.

The best fit equation and co-efficient of determination R² are as follows,

Linear Regression  

Quadratic Regression

Exponential Regression

The value of co-efficient of determination R² ranges from 0 to 1, the more closer its value to 1 the better the regression model is.

Now,

Therefore, the Exponential Regression model must be followed.

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3 years ago
Jamie and Hudson took a road trip to the beach. Their total distance traveled after getting on the highway can be found using th
lukranit [14]

The total distance is an illustration of a linear function.

<u>(1) Why the relationship is a function</u>

The relationship is a function because all input values of h, have exactly one corresponding output value of d

<u>(2) The function type</u>

The function is a discrete function, because the number of hours is an integer, and it cannot take decimal values (in this case)

<u>(3) The domain for a drive of 8 hours</u>

The domain is the set of time the girls drive.

So, the domain is: [0,8]

<u>(4) The range</u>

The function is given as:

d = 55h +10

When h = 0,

d = 55(0) +10 = 10

When h = 8,

d = 55(8) +10 = 450

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<u>(5) The graph</u>

See attachment

<u>(6) The slope</u>

A linear function is represented as:

y = mx + c

Where:

m represents the slope.

So, by comparison:

Slope = 55

The slope in this case represents the distance travelled per hour

<u>(7) The y-intercept</u>

In (6) above, c represents the y-intercept.

So, by comparison:

c = 10

The y-intercept in this case represents the initial distance

Read more about linear functions at

brainly.com/question/15602982

5 0
2 years ago
The data in the table represents a company’s profit based on the number of items produced.
expeople1 [14]

Answer: A) -1.026x2 + 1016.402x - 162075

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2 years ago
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