3 years ago

HELPPPPP PLZZ 75 points Write a polynomial function

Mathematics

1 answer:

Sholpan [36]3 years ago

5 0

icfjufcjiyswtiplncd4u9jbrrtfxswefxzaqedchik

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(8p - 2) (6p+2) <br><br> help plz

qaws [65]

Answer:

$48p^2+2p-4$

Step-by-step explanation:

We can use the FOIL method to expand two multiplied binomials. It states that $(a+b)(c+d)=ac+bc+ac+bd$ . The FOIL method stands for First(first terms) outer(outer terms) inner(inner terms) last(last terms).

So, we can expand our binomials now!

$(8p-2)(6p+2)=(8p)(6p)-2(6p)+(8p)(2)-2(2)=48p^2-12p+14p-4=\boxed{48p^2+2p-4}$

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A square has a side length of (X + 8) feet long. Which expression(s) represent(s) the perimeter of the square, in square feet? S

tekilochka [14]

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D and E

Step-by-step explanation:

Perimeter = 4s

4(x + 8)

4x + 32

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Solve for x. Round to the nearest tenth, if necessary. 1.8 & x

Valentin [98]

Answer:

x ≈ 1.4

Step-by-step explanation:

Using the sine ratio in the right triangle

sin50° = $\frac{opposite}{hypotenuse}$ = $\frac{RS}{RT}$ = $\frac{x}{1.8}$ ( multiply both sides by 1.8 )

1.8 × sin50° = x , then

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0.125 to the nearest thousandth

KatRina [158]

Answer:

5 SHOULD BE THE ANSWER SORRY FOR ALL CAPS

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In the XY coordinate plane, the slope of a line is 4 and it passes through the point (1,3). Find the equation of a line that is

Sergeeva-Olga [200]

Answer:

Step-by-step explanation:

I'm sorry of this answer is wrong

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