3 years ago

A line is perpendicular to y = {2/3x + 2/3}

1 answer:

3 0

Answer: y = (-3x/2) + 1

Step-by-step explanation:

From the standard equation y = mx + c, the slope of the equation is 2/3. Therefor slope of a line perpendicular to it will be -3/2.

Hence the equation will be

y = (-3x/2) + c

As this line passes through (-2,4), putting these values in this equation gives c = 1.

Hence the answer is y = (-3x/2) + 1

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Fynjy0 [20]

Answer:

a(6) = 37.97

Step-by-step explanation:

If the first term a(1) is 5 and the common ratio r is 3/2, then the general formula for this geometric sequence is

a(n) = 5*r^(n - 1).

Thus, the 6th term is a(6) = 5*(3/2)^(6 - 1), or a(6) = 5(3/2)^5 = 37.97

5 0

2 years ago

steposvetlana [31]

No, because 3/2 is actually 1 1/2. 2/3 isn't even 1

4 0

3 years ago

valentina_108 [34]

Slope = Change in y direction / Change in x direction

$m = \frac{y_2-y_1}{x_2-x_1} = \frac{-5-(-10)}{-2-(-9)} = \frac{5}{7}$

5 0

3 years ago

Jobisdone [24]

Answer:

I think it's A I'm not sure

6 0

3 years ago

Bas_tet [7]

Answer:
6

Step by step explanation:

4(3)-6
Multiply
4 x 3
Now subtract the numbers
12-6
The solution is 6

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8 0

2 years ago