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3 years ago

If g(m)= m^2-3m+3 find g(-2)

Mathematics

1 answer:

satela [25.4K]3 years ago

5 0

Answer:

Step-by-step explanation:

Substitute -2 for m to get (-2)^2-3(-2)+3=4+6+3=13

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Harry, Ayla and Lola share 14 slices of pizza

Leviafan [203]

Answer:

Lola has 8 slices.

Step-by-step explanation:

3 0

1 year ago

12x^2-11x+2 sho work

Scrat [10]

Answer: (3x−2)(4x−1)

Step-by-step explanation:

Start factoring with -11x.

12x^(2)-11x+2

12x2+(−8−3)x+2

12x2+(−8x−3x)+2

12x2−8x−3x+2

Factor the highest common denominator of each group.

Group the first two terms and the last two.

(12x2−8x)+(−3x+2)

Factor the highest common denominator (MCD) of each group.

4x(3x−2)−(3x−2)

Factoring the highest common denominator 3x−2.

(3x−2)(4x−1)

4 0

4 years ago

Please solve 8.722÷(−3.56)

melomori [17]

Answer:

-2.45

Step-by-step explanation:

You are asked to EVALUATE 8.722÷(−3.56). Here you are dividing a positive number by a negative one, and so you expect that the result (quotient) will be negative.

Thus, 8.722÷(−3.56) becomes -8.722÷(3.56) = -2.45

5 0

3 years ago

When given points (1,1) and (2,2), what is the slope ?

scoray [572]

Answer:

$m=1$

Step-by-step explanation:

Slope can be calculated using following formula

$m=\frac{y_2-y_1}{x_2-x_1}$ ----------- (1)

Here

$(x_1, y_1)=(1, 1) \ \ and \ \ (x_2, y_2) = (2, 2)$

Substitute values in equation (1)

$m=\frac{2-1}{2-1}$

$m=1$

7 0

3 years ago

Simplify: 2x^-4/3xy A.) 4y^2 B.) 4x^3y^2/3 C.) 4/x^3y^6 D.) 2/3x^5y

rewona [7]

Answer:

$\frac{2x^{-4}}{3xy}=\frac{2}{3x^5y}$

Step-by-step explanation:

Simplify: 2x^-4/3xy

$\frac{2x^{-4}}{3xy}$

To simplify it we use exponential property

$\frac{a^m}{a^n} =a^{m-n}$

we can simplify x

$\frac{x^{-4}}{x^1} =x^{-4-1}=x^{-5}$

$\frac{2x^{-4}}{3xy}=\frac{2x^{-5}}{3y}$

Now we take reciprocal to remove negative. we move x^-5 to the denominator

$\frac{2x^{-4}}{3xy}=\frac{2}{3x^5y}$

4 0

4 years ago