3 years ago

PLEASE HELP WILL AWARD BRAINLIEST IF RIGHT

Mathematics

1 answer:

Degger [83]3 years ago

8 0

Hello,

Please, see the attached file.

Thanks

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Please guys help me out.Thanks

-BARSIC- [3]

Answer:

look at this image mmmmnfhsoeeiejdjdldh

3 0

4 years ago

Can someone please help me?(Fill in the blanks) This is on Khan Academy too, I need it ASAP! if you answer right I'll mark you B

Travka [436]

First divide both sides by 2:

$2x^2+7x+6=0\implies x^2+\dfrac72x+3=0$

Move the constant term to the right side:

$x^2+\dfrac72x=-3$

Since

$(x+y)^2=x^2+2xy+y^2$

we want to have

$2y=\dfrac72\implies y=\dfrac74$

Then

$\left(x+\dfrac74\right)^2=x^2+\dfrac72x+\dfrac{49}{16}$

So in our equation, we need to add 49/16 to both sides in order to complete the square:

$x^2+\dfrac72x+\dfrac{49}{16}=-3+\dfrac{49}{16}$

$\implies\left(x+\dfrac74\right)^2=\dfrac1{16}$

7 0

3 years ago

For questions 1 - 3, find the sum.

Sati [7]

Answer:

its 100% B

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

Plz help....................

Finger [1]

Look at the picture.

common part, then "and"

<h3>Answer: x ≥ -6 and x ≤ 5</h3>

5 0

3 years ago

WZ and XR are diameters of circle C. The diagram is not drawn to scale.

Otrada [13]

The measure of the convex arc is given by the following relationship:
WZ + 41 = ZWX
From here, we must clear We must replace the value of WZ.
The value of WZ is given by
WZ=180
We have then:
ZWX = 180 + 41
ZWX = 221 degrees
Answer:
the measure of convex arc upper ZWX is:
ZWX = 221 degrees

3 0

4 years ago