3 years ago

Find a polymonial, which when added to the polynomial 3x^2+3x-1, is equivilant to the following expressions: x+5

1 answer:

6 0

Not sure if this is whatcha need but here is it solved with the quadratic formula and by completing the square. They both give you this answer

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Draw a picture to show how to find12+37

Karolina [17]

So i drew 12 circles and 37 circles
And i got 49 total:D
i hope this helps and sorry that the pic is wierd:(

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4 years ago

Question is in the attachment!<br>(sorry if it's really blurry, I was kinda in a rush!)

Mamont248 [21]

Answer:

5pt=2cups

1qt.=2pt

Step-by-step explanation:

I hope that's right

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3 years ago

D. 240 in. 2. What is the surface area of this rectangular pyramid in

a_sh-v [17]

Surface area of a rectangular pyramid = A + 1/2 p s

Where:

A = area of the base

p = perimeter of the base

s= salnt height = 5 in

A = Area of a rectangle = length x width = 8 x 4 = 32 in2

Perimeter of the base = 2 lenght + 2 width = 2(8)+2(4) = 24 in2

SA = 32 + 1/2 * 24 * 5 = 92 in2

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2 years ago

-7-(square root -18)/ 42

Illusion [34]

-7 - √2i/14

=-7 - √-18/42

-=7 - 3√2 i/42

=-7 - √2i/14

To learn more about square and square roots, refer to brainly.com/question/10662770

#SPJ9

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2 years ago

Cho mặt bậc hai <br> z=\sqrt(x^(2)+y^(2))<br><br> . Đây là mặt gì?

Ulleksa [173]

Answer:

ñkxkdbdidvdv

Step-by-step explanation:

hsu3jdjfiebdic ic8 e

7 0

3 years ago