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4 years ago

PLEASE HELP ME!! (And please show the work you used to get the answer!) thanks!

Mathematics

1 answer:

Tatiana [17]4 years ago

4 0

A triangle with a rectangular peice taken out. figure out the area of the triangle which is 62 plus 63 which is 125. that is the height. multiply that by 63 plus 31 which is 94 and 125 times 94 is 11750 then divide it by 2 because it is a triangle which is 5875 thenfrom that take out the area of the rectangle which is 31x62 which is 1922. so the area equals 3953 which is a

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How can you find the rate of the variablws being graphed?

Anni [7]

You first see where it starts on the y axis. whether it be 1 or 2 or 3 or even 3. Than you look at the slope by counting from that point from the y axis going up and over until you reach a point. not a line a point. and if it's 3 up and one over than it's 3x. But it's for example it's 3 up and 2 over than it's 3/2x. Than you set up the equation as y= mx + b. m being the slope that you found. x just remains the same. and b is where the point started on the y axis

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4 years ago

Word phrase for algebraic expression 15-1.5/d

Bingel [31]

Answer: 1.5 less than 15 is divided by a number d.

Step-by-step explanation:

6 0

3 years ago

Helpppppppppppppppppppp

lyudmila [28]

Answer:

Step-by-step explanation:

the constant of proportionality is the slope of the line

m = $\frac{rise}{run}$ = $\frac{6}{1}$ = 6 [ using the point (1, 6 ) ]

then constant of proportionality = 6

4 0

2 years ago

The slope between (3, 9) & (6, 12) m=

vivado [14]

Answer: m=1

Step-by-step explanation:

m = (y2 - y1)/(x2 - x1)

Where

y2=12

y1=9

x2=6

x1=3

so plug in your values in the slop formula:

m=(12-9)/(6-3)

=3/3

6 0

3 years ago

explain the transformation needed to convert the following data to a linear data set {(1, 0.98), (2, 1.39), (3, 1.71), (4, 1.98)

xz_007 [3.2K]

The given numbers are a set of points. To convert this into a linear data set, you can do data fitting. The easiest way to do this is using a software. In this case, I used MS Excel. You plot the points and set a linear trendline. The linear equation for this set of data is: y = 0.286x + 0.784

You can refer to the image to further understand the procedure.

6 0

3 years ago