√(6+x-x²)=9 I have to put this just to submit it.

Mathematics

1 answer:

Sergio [31]2 years ago

4 0

We know that it must equal 9, and that we do x•x-x+6 and find the square root

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Which expression is equivalent to (5 x 6)*(3 * 2)?

castortr0y [4]

Answer:

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2 years ago

danielle wants to know how fast her rose garden will grow. Right now, her roses are 3 3/8 inches tall. If her roses grow 5/8 of

KATRIN_1 [288]

Answer: The answer is minimum 33 days.

Step-by-step explanation: Given that Daniel has a beautiful rose garden and she wants to know how fast her rose garden will grow. Also given that

Height of her roses at present is given by

$h_p=3\dfrac{3}{8}=\dfrac{27}{8}~\textup{inches}.$

And, height of the roses that increases each day is

$h_d=\dfrac{5}{8}~\textup{inches}.$

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Let, 'x' be the number of days taken by the roses to be minimum 24 inches tall.

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3 years ago

Does anyone know the answer?

Mashcka [7]

The points C and D are 13.8173 meters apart.

Step-by-step explanation:

Step 1:

Assume the distance between points C and D is x. So the distance from B to D is (x + 24) m.

In the triangle, the given angle is 48°, the opposite side, AB's length is 42 meters. The adjacent side's length is (24 + x) meters. To determine the x's length, we determine the tan of the angle. To calculate the tan of an angle, we divide the opposite side's length by the adjacent side's length.

$tan \theta = \frac{oppositeside}{adjacent side}.$