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2 years ago

Answer question number 2

Mathematics

1 answer:

nika2105 [10]2 years ago

7 0

Answer:

878

Step-by-step explanation:

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Whats the Axis of Symmetry? willing to give 15 points !!

nydimaria [60]

The axis of symmetry of a parabola in the form

$y=ax^2+bx+c$

is a vertical line

$x=k$

where k is the x coordinate of the vertex of the parabola.

The x coordinate of the vertex of the parabola is given by

$-\dfrac{b}{2a}$

which in your case is

$-\dfrac{-6}{2\cdot \frac{1}{4}}=\dfrac{6}{\frac{1}{2}}=6\cdot 2=12$

So, the axis of symmetry is the line x=12.

4 0

3 years ago

Consider a company that selects employees for random drug tests. The company uses a computer to select randomly employee numbers

andrew11 [14]

This problem sounds so ridiculous lol

All joking aside, first let's look at the multiples of 1000.

1000, 2000, 3000, 4000, 5000, 6000

That makes 6. Complete the following equation, and you have your answer.

6 / 6296 = ?

0.000953 if you round.

Hope it helps. XD

8 0

3 years ago

What is the measure of angle R?

Alika [10]

Answer:

m<R = 22.62°

Step-by-step explanation:

Reference angle = R

Opposite = 5 cm

Hypotenuse = 13 cm

Apply the trigonometric function SOH:

Sin R = Opp/Hyp

$Sin (R) = \frac{5}{13}$

$R = sin^{-1}(\frac{5}{13})$

R = 22.6198649°

m<R = 22.62° (nearest hundredth)

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2 years ago

Find the missing side.

melisa1 [442]

Answer:

35 ft

Step-by-step explanation:

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3 years ago

Read 2 more answers

HELP PLEASE! MATHHHHGGKSNSJSJ

Rasek [7]

Answer:

192y16

Step-by-step explanation:

mark me brainlist

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3 years ago