3 years ago

What is the surface area of a cylinder with base

Mathematics

1 answer:

Alisiya [41]3 years ago

3 0

Answer:

138.23

Step-by-step explanation:

2πrh+2πr^2=2·π·2·9+2·π·2^2

You might be interested in

What do i do with 2 medians

Vitek1552 [10]

Answer:

Add

Divide

Step-by-step explanation:

When you have 2 medians you have to add the 2 numbers together and then divide by two. This is to find the average of the 2 numbers.

8 0

3 years ago

Read 2 more answers

The line plot shows the length of rope (in feet) of five pieces of rope. What is the difference in length between the longest an

Vikki [24]

Answer: am sorry G i can't get that answers for you

Step-by-step explanation:

8 0

3 years ago

Calculus question....does anyone know how to solve this?

iogann1982 [59]

$h(x)=(f\circ g)(x)$
$\sqrt{x+5}=\sqrt{g(x)+2}$
$x+5=g(x)+2$
$g(x)=x+3$

Just to check this is correct:

$(f\circ g)(x)=f(g(x))=f(x+3)=\sqrt{(x+3)+2}=\sqrt{x+5}=h(x)$

6 0

3 years ago

Agnes Hammer is a senior majoring in management science. She has been interviewing with several companies for a job when she gra

stiks02 [169]

Answer:

Mean = 30516.67

Standard deviation, s = 3996.55

P(x < 27000) = 0.0011518

Step-by-step explanation:

Given the data:

28500 35500 32600 36000 34000 25700 27500 29000 24600 31500 34500 26800

Mean, xbar = Σx / n = 366200 /12 = 30516.67

Standard deviation, s = [√Σ(x - xbar) / n-1]

Using calculator, s = 3996.55

The ZSCORE = (x - mean) / s/√n

Zscore = (27000 - 30516.67) / (3996.55/√12)

Zscore = - 3516.67 / 1153.7046

Zscore = - 3.048

P(x < 27000) = P(Z < - 3.049) = 0.0011518

3 0

3 years ago

MATH<br><br>Answer and I will give you brainiliest <br>Answer and I will give you brainiliest <br>

Triss [41]

Answer:

I don't now this but you should do pemdas that really helped me

Step-by-step explanation:

The first step is perthansies then exponents and then multiplication then division and last addition and subtraction that should give you your answer.

7 0

3 years ago