3 years ago

The amount of rain last month? Numerical or categorical data?

Mathematics

1 answer:

igomit [66]3 years ago

4 0

Answer:

categorical

Step-by-step explanation:

You might be interested in

A cylinder with a radius of 1 cm and a height of 21 cm has the same volume as a cone with a height of 7 cm. What is the radius o

Natasha_Volkova [10]

Answer:

Step-by-step explanation:

The formula of a volume of a cylinder:

$V=\pi r^2H$

r - radius

H - height

We have r = 1cm and H = 21cm. Substitute:

$V=\pi(1^2)(21)=21\pi\ cm^3$

The formula of a cone:

$V=\dfrac{1}{3}\pi r^2H$

r - radius

H - height

We have V = 21π cm³ and H = 7cm. Substitute:

$\dfrac{1}{3}\pi(r^2)(7)=21\pi$ <em>divide both sides by π</em>

$\dfrac{1}{3}(7)(r^2)=21$ <em>divide both sides by 7</em>

$\dfrac{1}{3}r^2=3$ <em>multiply both sides by 3</em>

$r^2=9\to r=\sqrt9\\\\r=3\ cm$

5 0

2 years ago

Read 2 more answers

Does anybody <br> know the answer

nordsb [41]

1. Part 14/25
Total .56
Percent56%
2. 16/20
Total. .8
Percent 80%
3. 11/20 55%
4. 40
5. 300%
6. 140

4 0

3 years ago

Read 2 more answers

work out the equation of the line which passes through the point (-1, 2) and is paralell to the line y = x + 4

notka56 [123]

Step-by-step explanation:

working g and everything is above

hope its of help

3 0

3 years ago

Just the last two ones please and thank you if you awnsered this

Rudik [331]

Number 1 is twenty and number two is fifty six

8 0

3 years ago

Find the total future amount for $500 invested at 3.35% for 4 years compounded monthly.

weeeeeb [17]

Answer:

$ 746.16

Step-by-step explanation:

MONTHLY interest = .0335/4

4 years = 48 months

500 ( 1 + .0335/4)^48 = 746.16

7 0

2 years ago