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LekaFEV [45]
3 years ago
13

A line is drawn on a scatter plot as shown below.

Mathematics
1 answer:
Paladinen [302]3 years ago
6 0

Answer:

D. It closely fits the data points.

Step-by-step explanation:

This is a negative linear relationship.

It's not possible to draw a straight line through all the points but D is pretty close to the points on the plot.

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What multiplies into 12 and adds into 17
vivado [14]
Nothing multiplies into 12 and adds into 17. Factors of 12 are 1,2,3,4,6, and 12. None of those add up to 17.
4 0
3 years ago
Will Mark Brainlest help me please​
saveliy_v [14]

p(x) × q(x)

= (3x² - x + 1) × (2x² + 3x - 2)

= 6x⁴ + 9x³ - 6x² - 2x³ - 3x² + 2x + 2x² + 3x - 2

= 6x⁴ + 7x³ - 7x² + 5x - 2

4 0
4 years ago
AC=<br> Help me please!! Thanks so much
katovenus [111]

Answer:

AC = 6√3 in

Step-by-step explanation:

<h3>Finding the length of the chord:</h3>

Join OC. Now ΔAOC is an isosceles triangle as OA = OC =radius.

 ∠A = ∠C = 30.

 ∠A + ∠C +  ∠AOC = 180 {angle sum property of traingle}

 30 + 30 + ∠AOC  = 180°

                 ∠AOC = 180 -60

                 ∠AOC = Ф = 120°

Find the length of radius using the bellow formula.

         \sf \boxed{\bf Arc \ length = \dfrac{\theta}{180}\pi r}

            Ф = 120°

                Arc length = 4π

            \sf  4\pi =\dfrac{120}{180}*\pi *r\\\\      r =\dfrac{4\pi * 180}{120*\pi }\\\\    r = 6 \ in

\sf \boxed{\bf chord \ length = 2rSin \ \dfrac{\theta}{2}}

                         \sf b = 2*6*Sin \ \dfrac{120}{2}\\\\  b = 2 *6 * Sin \ 60^\circ\\\\  b = 2 * 6 * \dfrac{\sqrt{3}}{2}\\\\ \b = 6\sqrt{3}

\sf \boxed{\bf AC = 6\sqrt{3} \ in}

5 0
2 years ago
Need help, please explain the answer
Mkey [24]

Answer:

Step-by-step explanation:

U have to multiply 49 by 49 and then subtract 9

4 0
3 years ago
Someone help please I'm having a hard time understanding​
Over [174]

Answer:

the angle shown is a straight angle value of which is equal to 180°

3x + 30. 6 = 180

3x = 180 - 30. 6

3x = 149.4

<h3>x = 49.8</h3>
8 0
3 years ago
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