3 years ago

If P(x)=x^2-1 and q(x)=5(x-1), which expression is equivalent to (p-q)(x)

1 answer:

7 0

Okay so you do p(x) -q(x) and you get (x)^2-5x hope this helps. (Also hope that trigonometry I'm taking comes through lol)

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Usimov [2.4K]

Answer:

Option A

Explanation:

$\rightarrow \sf sin\left(\dfrac{7\pi }{6}\right)$

$\rightarrow \sf \sin \left(\pi +\dfrac{\pi }{6}\right)$

$\rightarrow \sin \left(\pi \right)\cos \left(\dfrac{\pi }{6}\right)+\cos \left(\pi \right)\sin \left(\dfrac{\pi }{6}\right)$

$\rightarrow \sf 0 * \dfrac{\sqrt{3}}{2}+\left(-1\right) * \dfrac{1}{2}$

$\rightarrow \sf -\dfrac{1}{2}$

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2 years ago

Graph: y = 12 - 41 + 2

tankabanditka [31]

Step-by-step explanation:

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3 years ago

X= 0 Find the slope of a line parallel and perpendicular

Llana [10]

Answer:

Step-by-step explanation:

x=o . so the line is parallel to x-axis.

So the line parallel to the line : x = 0

As the perpendicular line will be parallel to y-axis. so the slope of the line parallel to y-axis is undefined.

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3 years ago

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zheka24 [161]

The sum of the angles of a quadrilaterals is 360 so 8s=360 s=45

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3 years ago

Multiply (25xy^3)(4xy)(x^2y^2)=

Inessa05 [86]

Answer:

$100x^{4}y^{6}$

Step-by-step explanation:

$(25xy^{3} )(4xy)(x^{2}y^{2})$

Remove parenthesis:

$25xy^{3}*4xyx^{2}y^{2}$

Separate the constants:

$(25*4)xxx^{2}y^{3}yy^{2}$

Simplify:

$100x^{1+1+2}y^{3+1+2}$

$100x^{4}y^{6}$

6 0

3 years ago