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3 years ago

Divide x^4+3x^3-2x^2+4 by x-2 what is the correct synthetic division and quotinent

Mathematics

1 answer:

frez [133]3 years ago

3 0

Answer:

Step-by-step explanation:

The correct divisor is 2. You change the sign of the real number without a variable when that real number is the divisor.

So - 2 becomes 2 and C and D are both incorrect.

The 0 comes between - 2 and 4 because the x term is 0x. (there isn't one).

That makes B wrong.

The answer is A

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Share £200 between Alice and Brian in the ratio 3 : 5<br>

Pepsi [2]

Answer:

75:125=3:5

Step-by-step explanation:

1. Add the total number of parts

3+5=8

2. Find out how much one part is

200/8=25

3. Multiply each ratio by 25

3*25=75

5*25=125

4. Check they add up to 200

75+125=200

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3 years ago

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What is 24 percent of 25

Mkey [24]

24% = $\frac{24}{100}$

multiply 25 by this fraction

25 × $\frac{24}{100}$ = $\frac{25(24)}{100}$ = 6

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4 years ago

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Zigmanuir [339]

Answer:

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Step-by-step explanation:

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3 years ago

The French club is holding a car wash fundraiser. They are going to charge $20 per car , and expect between 30 and 100 cars. Ide

liberstina [14]

Independent variable = number of cars with domain 30 to 100 cars
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7 0

4 years ago

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PLZ CHECK MY ANSWER. Round your answer to the nearest tenth.

Umnica [9.8K]

Answer:

D. $70.34 cm^2$

Step-by-step explanation:

Area of sector of a circle is given as θ/360*πr²

Where,

r = radius = 12 cm

θ = 56°

Use 3.14 as π

Plug in the values into the formula and solve

$area = \frac{56}{360}*3.14*12^2$

$area = 70.34$

Area of the sector ABC = $70.34 cm^2$

The answer is D

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4 years ago