3 years ago

Solve the percent equation for p%. is it zero?

Mathematics

1 answer:

Varvara68 [4.7K]3 years ago

4 0

Yes it is zero because it has no number just a variable with a percentage sign

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A university found that 10% of its students withdraw without completing the introductory statistics course. assume that 20 stude

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2/20 students generally drop the course before completing the introductory statistics course.

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3 years ago

Factor as the product of two binomials.<br><br> 9 - 6x + x^2

Masja [62]

It is
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3 years ago

Read 2 more answers

Can someone help me please will give brainlist

nadya68 [22]

Answer:

A) it converges

B) 1998.047

C) 2000

d) The sum is getting smaller and smaller

Step-by-step explanation:

Formula: a_n+a_1*r^(r-1)

(1000*((0.5^10)-1))/(0.5-1)=1998.047

(1000*((0.5^30)-1))/(0.5-1)=2000

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1 year ago

Find x <br> Plz help me !!!

mel-nik [20]

Answer:

$\Huge\boxed{x=33.2}$

Step-by-step explanation:

Hello there!

We can solve for x using law of sines

As we can see in the image a side length divided by sin ( its opposite angle) = a different side length divided by sin ( its opposite angle)

So we can use this equation to solve for x

$\frac{21}{sin(35)} =\frac{x}{sin(65)}$

Our objective is to isolate the variable using inverse operations so to get rid of sin (65) we multiply each side by sin (65)

$\frac{x}{sin(65)} sin(65)=x\\\\\frac{21}{sin(35)} sin(65)=\frac{21sin(65)}{sin(35)}$

we're left with

$x=\frac{21sin(65)}{sin(35)}\\x=33.18208755$

assuming we have to round the answer would be 33.18 or 33.2

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3 years ago

Find the total surface area. Round to the nearest hundredth if necessary.

trasher [3.6K]

Answer:

166

Step-by-step explanation:

multiply the 6 by 2 and then multiply 13 by 10

to get 166

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2 years ago