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3 years ago

Help me find the equation of the line please need it now

Mathematics

1 answer:

koban [17]3 years ago

5 0

Answer:

Step-by-step explanation:

If AB ⊥ CD, then $m_{AB}$ $m_{CD}$ = - 1

P( $x_{1}$ , $y_{1}$ )

y - $y_{1}$ = m( x - $x_{1}$ )

~~~~~~~~~~~~~~~~

y = - 2x + 6 and P(3, 3) , m = - 2

Slope of ⊥ line is $\frac{1}{2}$

y - 3 = $\frac{1}{2}$ ( x - 3 )

y = $\frac{1}{2}$ x + $\frac{3}{2}$ or y = 0.5x + 1.5

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Solve for 2.

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larger x = -1

Step-by-step explanation:

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4 years ago

Let f(x)=100 / −10+e^−0.1x .

Montano1993 [528]

Answer:

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Step-by-step explanation:

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3 years ago

HELP PLEASE -9x + 3 > 39 OR - 5x + 6 < 16

Mama L [17]

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Answer:

(-∞, -4) ∪ [-2, ∞)

Step-by-step explanation:

The solution to the first inequality is ...

-9x +3 > 39

-9x > 36 . . . . . subtract 3 from both sides

x < -4 . . . . . . . divide both sides by -9; reverse > to < because -9 is negative

The solution to the second inequality is ...

-5x +6 ≤ 16

-5x ≤ 10 . . . . . . . subtract 6 from both sides

x ≥ -2 . . . . . . divide both sides by -2; reverse ≤ to ≥ because -2 is negative

These solution sets are disjoint. The solution of the OR of these inequalities is the union of the solution sets. The graph is shown below. In interval notation, it is described by ...

(-∞, -4) ∪ [-2, ∞)

The -2 has a square bracket because it is included in the set. The curved bracket at -4 indicates it is not included.

3 0

3 years ago

Help please, I will give brainliest :)

iren [92.7K]

Answer/Step-by-step explanation:

2) There is a cluster, and as x increases, y increases.

As x increases y increases it may be confusing because it steps down and then goes back up the overall shows that the number has gone up. it is a cluster because all the numbers are in a very close group.

7 0

4 years ago

Read 2 more answers

Select the correct answer. Given the following formula, solve for a. A. B. C. D. s=a+b+C/2

nexus9112 [7]

Hey there!

The answer to your question is a = s - b - C/2

To solve for "a", we must get "a" on it's own side of the equal sign. We can first subtract "s" from both sides:

0 = a + b + C/2 - s

Then, we can subtract a from both sides:

-a = b + C/2 - s

Finally, we divide both sides by -1, so a is by itself.

a = -b - C/2 + s

And we can rearrange it to the standard form:

a = s - b - C/2

Good luck, and hope it helped! Have a great day!

7 0

3 years ago