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3 years ago

15

Triangle EFG has vertices E(-3,1), F(1,1), and G (4,5). Find the coordinates of the image of point F after a reflection across t

he x-axis.

1 answer:

timofeeve [1]3 years ago

8 0

Answer:

(1,-1)

Step-by-step explanation:

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Perform the indicated operation to write given polynomial in standard form: (x+ 2)(2x^2 − 5x+7)

Elan Coil [88]

Answer:

So the expression in standard form will be $2x^3-x^2-3x-14$

Step-by-step explanation:

We have given expression $(x+2)(2x^-5x+7)$

We have to write this expression in standard form

For writing in standard form first we have to multiply the expression

So after multiplication number $(x+2)(2x^2-5x+7)=2x^3-5x^2+7x+4x^2-10x-14=2x^3-x^2-3x-14$

So the expression in standard form will be $2x^3-x^2-3x-14$

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3 years ago

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bezimeni [28]

Answer:

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Step-by-step explanation:

Bc i'm smart and i know things

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3 years ago

The total cost in dollars to buy uniforms for the players on a volleyball team can be found using the function c=34.95u + 6.25,

zlopas [31]

Answer:

is the 8 or the 12 supposed to be the u?

Step-by-step explanation:

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3 years ago

Quadrilateral PAID is a rectangle whose diagonals have the endpoints P(-3, -2)I(4, -7) and A(4, -2)D(-3, -7). Find the diagonals

bulgar [2K]

Step-by-step explanation:

step 1 find thd equation of line PI

step 2 find the equation of line AD

step 3 solve the two equations of the 2 lines

step 4 the valued of x and y obtained from step 3are yhe coordinates of the intetcept

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3 years ago

Tod does not have any cookies. David gives Jeff 8 cookies. Then he splits half of the cookies he has left with Tod. David let’s

k0ka [10]

Let the number of cookies David has = c

Number of cookies given to Jeff = 8

So cookies left with David = c-8

David splits the cookies in half with Tod. So cookies left with David are =

$\frac{c-8}{2}$

Same number of cookies are with Tod = $\frac{c-8}{2}$

He finds the number of cookies that Tod has is 1/2 the difference of C and 8. Write an expression to represent the number of cookies that Tod has.

Hence, number of cookies with Tod are= $\frac{c-8}{2}$

4 0

3 years ago

Read 2 more answers