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Natasha_Volkova [10]

2 years ago

6

Which graph best represents y = −x2 + 6x − 1?

2 answers:

iVinArrow [24]2 years ago

8 0

Answer:

which graph best represents y = -x2 + 6x - 1?

Step-by-step explanation:

hich is the graph of the linear function that is represented by the equation y= 1/2x-2 ?

Juliette [100K]2 years ago

3 0

Answer:

Graph the parabola using the direction, vertex, focus, and axis of symmetry.

Direction: Opens Down

Vertex: ( 3 , 8 )

Focus: ( 3 , 31 /4 )

Axis of Symmetry: x = 3

Directrix: y = 33/4

x y

1 4

2 7

3 8

4 7

5 4

Step-by-step explanation:

Below is a picture of the graph

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Heather finally narrowed her clothing choices for the big party down to three skirts, two tops and four pies of shoes. How many

Zigmanuir [339]

<h3>Answer: 24</h3>

To get this answer, we multiply the values given to us

3*2*4 = 6*4 = 24

So that's why there are 24 different outfits possible.

6 0

3 years ago

Solve a triangle when A=15° B=113° and b=7?

JulsSmile [24]

Let us draw a triangle ABC with A=15° ,B=113° and b=7.

Please see the attached image.

We know that the sum of interior angles of a triangle is 180 degrees. Thus, we have

$A+B+C=180\\
\\
15+113+C= 180\\
\\
C=62^{\circ}$

Apply Sine rule in the triangle ABC, we get

$\frac{a}{\sin 15}= \frac{7}{\sin 113}\\
\\
a=\frac{7 \sin 15}{\sin 113}\\
\\
a=1.97\\
\\
\text{Again apply sine rule, we get}\\
\\
\frac{c}{\sin 62}= \frac{7}{\sin 113}\\
\\
c=\frac{7 \sin 62}{\sin 113}\\
\\
c=6.71$

Therefore, we have

$a=1.97\\
c=6.71\\
C=62^{\circ}$

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3 years ago

Alicia's goal is to have $30 in her account. she starts with $24.50

alukav5142 [94]

I don't know the rest of the question but
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Ray Of Light [21]

Answer:

I am gonna have to say answer choice A

Step-by-step explanation:

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2 years ago

Choose the point-slope form of the line passing through (3.5) with a slope of -3.

FrozenT [24]

Answer:

y-5=-3(x-3)

Step-by-step explanation:

y-y1=m(x-x1)

y-5=-3(x-3)

7 0

3 years ago