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4 years ago

Find the missing factor

Mathematics

1 answer:

Vedmedyk [2.9K]4 years ago

3 0

N(n - 3) + 2(n - 3) = (n + 2)(n - 3)

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No one answers with 20 points so here’s 60 points again lol

MA_775_DIABLO [31]

Answer:

It's B!!!! (I need to enter more characters so blehhhhhhhh)

5 0

3 years ago

Read 2 more answers

Can someone please explain how Evaluating expressions works....

siniylev [52]

When you evaluate something you find it’s value. it can also be referred to as simplifying or solving the equation. think of it as 1+2+3 once that equation has been evaluated the answer will be 6. hope this explanation makes some sense:))

3 0

3 years ago

Please help me ASAP!!!!!

Natali [406]

Answer: 24

I could be wrong but I believe it’s 24

5 0

3 years ago

Find an equation equivalent to r = 10 sinθ in rectangular coordinates

Flura [38]

Answer:

$x^{2} + y^{2} - 10\cdot y = 0$

Step-by-step explanation:

The following expressions are used to transform from polar into rectangular form:

$r = \sqrt{x^{2}+y^{2}}$

$\sin \theta = \frac{y}{\sqrt{x^{2}+y^{2}}}$

Now, the variables are substituted and equation is finally simplified:

$\sqrt{x^{2}+y^{2}} = 10\cdot \frac{y}{\sqrt{x^{2}+y^{2}} }$

$x^{2}+y^{2} = 10\cdot y$

The equivalent equation in rectangular coordinates is:

$x^{2} + y^{2} - 10\cdot y = 0$

8 0

3 years ago

Solve for x.<br><br> - 6 ≥ 10 - 8 x

Burka [1]

Answer:

$x \geqslant 2 \: \: \: \: or \: \: \: \: 2 \leqslant x \\$

Step-by-step explanation:

$- 6 \geqslant 10 - 8x \\ - 6 - 10 \geqslant - 8x \\ - 16x \geqslant - 8x \\ \frac{ - 16}{ - 8} \leqslant x \\ 2 \leqslant x$

3 0

3 years ago