Mathematics: WHAT IS THE EQUATION OF THE LINES IN SLOPE -INTERCEPT FORM ?

WHAT IS THE EQUATION OF THE LINES IN SLOPE -INTERCEPT

mya1318

18.03.2022

y=3/2-5

Step-by-step explanation:

y=mx+b

b=-5

m=rise/run

m=3/2

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sweetgurllcece2

18.03.2022

Y = 1x -5

because the slope is 1 bc the rise over run is 1 and the y intercept is -5 bc that’s where the line crosses the y axis

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coreycullen6862

31.03.2022

196.48m²

Step-by-step explanation:

AREA OF THE PICTURE = AREA OF TRIANGLE + AREA OF SEMI CIRCLE

Length of base of the triangle = 16m

Length of perpendicular height of triangle = 12m

Area of triangle = $\frac{1}{2} *16*12 = 96m^{2}$

Length of diameter of semi-circle = 16m

Length of radius of semi-circle = $\frac{16}{2} =8m$

Area of semi circle = $\frac{\pi 8^{2}}{2} = \frac{64 * 3.14}{2} =\frac{200.96}{2} =100.48m^{2}$

AREA OF THE FIGURE = 100.48 + 96 = 196.48m²

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