3 years ago

Please help me please

Mathematics

1 answer:

saveliy_v [14]3 years ago

6 0

i have no idea what to do

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fredd [130]

Answer:

A. 0.08 B. 0.09 and C. 12-inch hopefully im right

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2 years ago

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Taya2010 [7]

The answer to the problem is B.

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4 years ago

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If |x|+10=1, then what does x equal

Pie

Answer; there is literally no solution. it has to be a negative number.

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3 years ago

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Can somebody please help me!!

xxMikexx [17]

So to solve for x, you'll need to combine all the angles and equal it to 720, and from there we can solve.

$120+100+120+x+10+120+x=720$

Combine like terms to get $2x+470=720$

Subtract 470 on each side to get $2x=250$

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To find the value of the (x+10) angle, just substitute 125 for x and solve.

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3 years ago

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A polynomial p has zeros when I = 0.2 = -

Rainbow [258]

Answer:

p(x) = (5x - 1) (x + 3)

Step-by-step explanation:

I apologize if I couldn't answer correctly, the question was a bit hard to understand because of the formatting.

Also I didn't see my answer in the list of answer choices but here it is:

if the polynomial has zeros at 0.2 and -3 the equation would have to be:

p(x)=(x-0.2)(x+3)

This is because plugging either of those numbers into the polynomial would cause it to equal 0.

(x-0.2) can be simplified by multiplying everything in the parenthesis by 5, getting rid of all of the decimals, making the final answer:

p(x) = (5x - 1) (x + 3)

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3 years ago