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3 years ago

X2=16 solve by extracting square roots

Mathematics

1 answer:

aalyn [17]3 years ago

7 0

Take the square root of both sides of the equation. x = 4 or x = -4

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Definition of tendon

Stells [14]

Answer:

a flexible but inelastic cord of strong fibrous collagen tissue attaching a muscle to a bone.

the hamstring of a quadruped.

Step-by-step explanation:

4 0

3 years ago

-a^2b^2c^2(a+b-c) find the product

irakobra [83]

Answer:

-a^3b^2c^2-a^2b^3c^2+a^2b^2c^3

I hope it will be useful.

5 0

3 years ago

Is y=4x+2 proportional?

bearhunter [10]

not proportional

y=mx+b

does not cross origin

Only CRoC

4 0

3 years ago

Subtract.

Svet_ta [14]

Your answer is Option C, - 5.

- 12 - (- 7) = - 12 + 7 = - 5.

6 0

4 years ago

Point slope form. (-5,-1) and (6,-5)

TEA [102]

Step-by-step explanation:

The point-slope form of an equation of a line:

$y-y_1=m(x-x_1)$

m - slope

(x₁, y₁) - point on a line

The formula of a slope:

$m=\dfrac{y_2-y_1}{x_2-x_1}$

We have two points (-5, -1) and (6, -5). Substitute:

$m=\dfrac{-5-(-1)}{6-(-5)}=\dfrac{-5+1}{6+5}=-\dfrac{4}{11}$

Put the value of a slope and coordinates of a point to the equation of a line:

$(-5,\ -1),\ m=-\dfrac{4}{11}\\\\y-(-1)=-\dfrac{4}{11}(x-(-5))\\\\y+1=-\dfrac{4}{11}(x+5)$

$(6,\ -5),\ m=-\dfrac{4}{11}\\\\y-(-5)=-\dfrac{4}{11}(x-6)\\\\y+5=-\dfrac{4}{11}(x-6)$

6 0

3 years ago