1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Pie
3 years ago
15

the volume of a large can of tuna fish can be calculated by using the formula V= *pi*r^2h. write an equation to find the radius,

r, in terms of V and h
Mathematics
2 answers:
Dmitry_Shevchenko [17]3 years ago
5 0
V=\pi r^2h\\
r^2=\dfrac{V}{\pi h}\\
r=\sqrt{\dfrac{V}{\pi h}

Svet_ta [14]3 years ago
4 0
V= pi x r^2 x h

V/(pi x h)=r^2

square root of [V/(pixh)]=r
You might be interested in
Helppppppppppppppppppppppp
alukav5142 [94]
The answer is a. Irrationally numbers, when written as decimal numbers do not terminate nor do they repeat
6 0
3 years ago
Explain the difference between an interval estimator and a point estimator for mu. Choose the correct answer below. A. A single
inna [77]

Answer: D. A single number calculated from the sample that estimates a target population parameter is called a point estimator.

An interval estimator is a range of numbers that contain the target parameter with a high degree of confidence.

Step-by-step explanation:

When we evaluate an range of values for an unknown population parameter, then it is known as interval estimation .

A single number evaluated from the SAMPLE that estimates an unknown population parameter is known as a point estimator.

The general difference between point and interval estimator is the point estimator is a single value of target parameter while interval estimator is a range of numbers to estimate the values about the unknown population.

4 0
3 years ago
An ant on the ground is 22 feet from the foot of a tree. She looks up at a bird at the top of the tree, and her line of sight ma
Nezavi [6.7K]
An ant on the ground is 22 feet from the foot of a tree. She looks up at a bird at the top of the tree, and her line of sight makes 30 degrees with the ground. How far is she from the top of the tree? (Hint: Find x.)

33.6 feet
6 0
3 years ago
What is 3x - 2y= 16 x+5 y=11
inna [77]

Answer: (4,2)

Step-by-step explanation:

3 0
3 years ago
Write an equation for the line in point slope form through the points (2, −6) and (−1, −8).
igomit [66]

Let point A be (2, -6) and point B (-1, -8)

m = \frac{y_2 - y_1}{x_2 - x_1} = \frac{-8 - (-6)}{-1 - 2} = \frac{-8 + 6}{-1 -2} = \frac{-2}{-3} = \frac{2}{3}

Use the point-slope formula and whichever point you want as , in this case I'll use

y - y_1 = m(x - x_1)\\y - (-6) = \frac{2}{3}(x - 2)\\y + 6 = \frac{2}{3}x - \frac{4}{3}\\y = \frac{2}{3}x - \frac{4}{3} - 6\\y = \frac{2}{3}x - \frac{14}{3}

8 0
3 years ago
Other questions:
  • What is the domain of the relation graphed
    6·1 answer
  • Help please see the pictures
    5·1 answer
  • What is the equation of the function that is graphed as line b?
    13·2 answers
  • A rectangular swimming pool is 30 feet wide and 40 feet long. How long is the diagonal of the pool?
    12·1 answer
  • PLEASE HELP FAST!! FIRST ANSWER IS BRAINLIEST IF CORRECT!
    8·2 answers
  • In how many different ways can up to 4 students be selected from 6 girls and 7 boys if each selection must have an equal number
    6·1 answer
  • A random sample from the 6th and 7th grade student population was taken to determine which clubs were the most popular. Use the
    8·1 answer
  • What is the formula for perimeter of a square​
    11·2 answers
  • Can SOMEONE REAL ACTUALLY HELP ME LIKE DANG
    15·1 answer
  • Part of a line having two end points​
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!