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3 years ago

Help please. It’s supposed to be factored

Mathematics

1 answer:

Gnom [1K]3 years ago

6 0

Answer:

p(q-1)

Step-by-step explanation:

P is the common factor in both the terms, so remove that to go outside the brackets.

What goes inside the brackets depends on what the quotient is when you divide both terms by p.

Hers,

pq becomes q

p becomes 1

THe negative sign remains there because he divide the is positive. (One positive and one negative make a negative)

Hope this helps

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Please answer it really need it!

melamori03 [73]

Answer:

C, sorry if it is wrong

Step-by-step explanation:

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3 years ago

Read 2 more answers

Given m||n, find the value of x

Soloha48 [4]

Answer:

(i)Here ∠HGB=∠AGE(vertically opposite angles)

∠HGB=110

∘

Now, for parallel lines l and m, with transversal t.

∠HGB+∠GHD=180

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(Angles on the same side of the transversal are supplementary)

110

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+∠GHD=180

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∠GHD=180

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−110

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=70

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(ii)For parallel lines l and m with transversal a

∠AIE=∠CJI (corresponding angles)

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3 years ago

A ceiling fan with 16-in. blades rotates at 45 rpm.

Kobotan [32]

A. We're told the fan completes 45 full revolutions every minute. One full revolution is $2\pi\,\mathrm{rad}$ , so the fan has an angular speed of

$\dfrac{2\pi\,\mathrm{rad}}{1\,\mathrm{rev}}\cdot\dfrac{45\,\mathrm{rev}}{\mathrm{min}}=90\pi\dfrac{\rm{rad}}{\rm{min}}$

B. Throughout one full revolution of the fan, a point at the tip of one of the fan's blades travels the circumference of a circle with radius 16 in. The circumference is then $2\pi(16\,\mathrm{in})=32\pi\,\mathrm{in}$ . This means the linear speed is