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3 years ago

V= 1/3 π r² h please solve for h

Mathematics

1 answer:

lapo4ka [179]3 years ago

6 0

To isolate h, you need to move everything else to the other side. the result is
h=3V/(pi*r^2)

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D over 3.5 minus 13 is greater than -17. Solve for D

Arisa [49]

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3 years ago

Amanda's book bag is 0.10. Some of Amanda's pens are removed and replaced with pink pens. Her book bag still contains a total of

Marta_Voda [28]

Answer:

The number of pink pens can be 19 .

Step-by-step explanation:

Total Number of pens = 20

Let x be the number of pink pens

We are supposed to find If the probability of choosing a pink pen is close to 1, how many pink pens would you expect to see in Amanda's bag

Probability of choosing a pink pen = $\frac{\text{Number of pink pens}}{\text{Total Number of pens}}$

Probability of choosing a pink pen = $\frac{x}{20}$

ATQ

$\frac{x}{20}$ ≈1

x≈20

So, the number of pink pens can be 19 .

6 0

3 years ago

Whích ratio is not equivalent to the others?

Nimfa-mama [501]

I want to say A because 3 and 5 have 15 and 6:15 is sounds like a ratio and D is just 4/10

4 0

3 years ago

Бр - 5 =13 <br> need help !

malfutka [58]

Answer:

$p=3$

Step-by-step explanation:

$6p-5=13$

$+5$ $+5$

$6p=18$

$/6$ $/6$

$p=3$

4 0

3 years ago

Which transformation would create an image and a pre image that are similar figures?

Crank

Answer:

Dilation

Step-by-step explanation:

A dilation changes the size of a figure by enlarging the figure of making the figure smaller. The sides will be proportional and the angles will be congruent making the figures similar.

4 0

2 years ago