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Gnesinka [82]
3 years ago
9

Please help

Mathematics
2 answers:
scoray [572]3 years ago
6 0

Answer:

slope m = -6

Step-by-step explanation:

y−15=−6(x+7)

y =−6(x+7) + 15

y =−6x +7(-6) + 15

y =−6x -42 + 15

y =−6x - 27

THis is in slope intercept form where slope m = -6

fiasKO [112]3 years ago
3 0

Answer:

m = -6

Step-by-step explanation:

Put this given equation into slope-intercept form:

y−15=−6(x+7)  becomes y - 15 = -6x - 42.

Adding 15 to both sides results in y = -6x - 27,

and so the slope is -6.  The y-intercept is -27, or (0, -27).

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Answer:

Step-by-step explanation:

5 0
3 years ago
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Solve for z. 5z − 6 − 34 = zz − 6
valkas [14]

Answer:

z=\frac{17}{2}

Step-by-step explanation:

5z-6-34=z-6

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5z-40=z-6

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5z-z-40=-6

4z-40=-6

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4z=34

divide both sides by 4

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hope this helps

7 0
3 years ago
( 15 points and brainliest) The volume of a tighter cylinder is 87.92 cm ^3 (that means cubed, or to the 3rd power). The radius
blsea [12.9K]
Given that:
Volume of cylinder, V= 87.92 cm³
Radius, r= 2 cm
π=3.14
Formula for volume of cylinder:
V=πr²h
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87.92=(3.14)(4)h
87.92=12.56h
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7=h
or
h=7 cm

Answer: Height of Cylinder is 7 cm.


6 0
3 years ago
Examine the diagram. A triangle has angles A, 15 degrees, 80 degrees. The exterior angle to angle A is B. What is the sum of the
QveST [7]

Answer:

m<A = 30degrees

m<B = 70degrees

Step-by-step explanation:

Find the diagram attached

From the diagram;

m<A + 150 = 180

m<A = 180 - 150

m<A = 30degrees

Also since the sum of angles in a triangle is 180degrees, hence;

m<B+m<A + 80 = 180

m<B+30+80 = 180

m<B+110 = 180

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4 0
3 years ago
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The answer is false because homogeneous means the same 
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3 0
4 years ago
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