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3 years ago

Write an equation parallel to the given line through the given line through the given point.

1 answer:

6 0

The format of a line equation is y = mx + b
When two lines are parallel, their 'm' variables are equal.
Knowing this, the unknown line equation, so far, would look like this:
y = 9x + b
Since we know that the line equation goes through the point (2, 7)
7 = 18 + b
b = -11
y = 9x - 11

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Rewrite as a logarithmic equation. e^(7)=y

jolli1 [7]

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3 years ago

SOLVE FOR X ROUND YOUR ANSWER TO THE NEAREST TENTH SIN 24DEGREES =12.1/X

Bogdan [553]

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Answer:

A. 29.7

Step-by-step explanation:

$\displaystyle\sin{24^\circ}=\frac{12.1}{x}\qquad\text{given}\\\\x=\frac{12.1}{\sin{24^\circ}}\qquad\text{multiply by $\frac{x}{\sin{24^\circ}}$}\\\\\boxed{x\approx29.7}$

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3 years ago

Solve the linear equation. X + 5 = -2

Vladimir79 [104]

Answer:

$x=-7$

Step-by-step explanation:

So we have the equation:

$x+5=-2$

To solve, subtract 5 from both sides. This is the subtraction property of equality:

$(x+5)-5=(-2)-5$

The left side cancels:

$x=(-2)-5$

Subtract on the right.

$x=-7$

So, our answer is -7.

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3 years ago

A single die is rolled. Find the probability of rolling an even number or a number less than 4

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