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4 years ago

What are the solutions of x2 +6x-6 = 10?

Mathematics

1 answer:

nalin [4]4 years ago

6 0

Answer:

x=2,-8

Step-by-step explanation:

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Create a factorable polynomial with a GCF of 2y. Rewrite that polynomial in two other equivalent forms. Explain how each form wa

11Alexandr11 [23.1K]

The GCF of a polynomial is the greatest factor which is common to all the terms of the polynomial.

Thus, an example of a polynomial with a GCF of 2y is
$6y^3-12y^2+4y$

The above polynomial can also be rewritten as
$2y(3y^2-6y+2)$

This form of the polynomial is obtained by factoring out the GCF of the polynomial.

8 0

3 years ago

At a snow volleyball tournament, suppose that 38 percent of the spectators bought hot chocolate. If there were 527 spectators, h

frez [133]

Answer:

200

Step-by-step explanation:

527 x 0.38 = 200 rounded

7 0

3 years ago

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Please help!! <br><br> What is the value of Avogado's number?

vesna_86 [32]

Answer:

It will be C because I have it in my notes lol

Step-by-step explanation:

Hope this Helped

8 0

3 years ago

Answer the questions by drawing on the coordinate plane below.

solniwko [45]

Coordinates of the given triangle ΔPQR P(1,-1), Q(3,-2), R(3,-4).

a) Let us discuss the rule for rotation of 90° clockwise about the origin.

If given coordinate is (h,k) is rotated 90° clockwise about the origin the position of rotated coordinate will be (k, -h).

x and y coordinates would switch their values and after switching x any values, the y value of the coordinates would reverse in sign.

So, the coordinates of rotated ΔPQR P(1,-1), Q(3,-2), R(3,-4) would become

P(1,-1) --> P'(-1,-1)

Q(3,-2) --> Q'( -2,-3)

R(3,-4) --> R'(-4,-3)

b) If given coordinate is (h,k), the coordinates after reflection across the x-axis would besome (h,-k). (Just change in the sign of y-coordinate).

So, the coordinates of rotated ΔPQR P(1,-1), Q(3,-2), R(3,-4) would become

P(1,-1) --> P"(1,1)

Q(3,-2) --> Q"( 3,2)

R(3,-4) --> R"(3,4)

6 0

3 years ago

Im confused again please help

Tom [10]

I think the answer is A.CMIIW

8 0

3 years ago

Read 2 more answers