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
slamgirl [31]
3 years ago
15

Given V = 2πr2h, solve for h

Mathematics
1 answer:
Ipatiy [6.2K]3 years ago
8 0
V=2*pi*r*2*h
V=(4*pi*r)*h
V/(4*pi*r)=h
so h=V/(4*pi*r)
You might be interested in
You have a 5-question multiple-choice test. Each question has four choices. You don’t know any of the answers. What is the exper
mrs_skeptik [129]
Each question has four choices, then the probability to guess a correct answer is p= \frac{1}{4} and the probability to select incorrect choice is  q=1-p=1- \frac{1}{4} = \frac{3}{4}.

You have a 5-question multiple-choice test, then n=5. The <span>probability that you will guess exactly three out of five questions correctly is </span>
<span /><span>
</span><span>C_n^kp^nq^{n-k}=C_5^3p^3q^{5-3}= \dfrac{5!}{3!\cdot 2!} \left( \dfrac{1}{4} \right)^3\left( \dfrac{3}{4} \right)^2=\dfrac{1\cdot 2\cdot 3\cdot 4\cdot 5}{1\cdot 2\cdot 3\cdot 1\cdot 2} \cdot \dfrac{9}{1024} =</span>
= \dfrac{90}{1024} = \dfrac{45}{512}.
<span />

6 0
3 years ago
Read 2 more answers
HELP PLEASE BE QUICK
Svet_ta [14]
6 times 1 =6
2 times x =6
x=3
4 0
3 years ago
Read 2 more answers
Part A: What is the solution to the pair of equations represented by p(x) and f(x)? (3 points)
Xelga [282]
Solution for part A is where the red line and the red line meet, (2,-1)
solution for part B: any point on the blue red line is a solution. (2, -1), (0, 3), (3, -3), (-2, 7)
solution for part C is where the green curve and the blue line meet, (0,3)
3 0
3 years ago
Someone please help me!!! I need it ASAP!
Anvisha [2.4K]
The last one is the correct answer!! nothing that is dilated can be congruent to another triangle.
4 0
3 years ago
Thanks guys Have funnnnnn
docker41 [41]

Answer:

The range of her scores is 26.

Step-by-step explanation:

You get the highest number and the lowest number.

99-73= 26

4 0
3 years ago
Other questions:
  • I need help on 9-10 , I will mark brainliest
    12·2 answers
  • Given that R is equidistant from U and S, what can you conclude about angles UTR and STR?
    8·2 answers
  • A researcher collects data on the relationship between the amount of daily exercise an individual gets and the percent body fat
    8·1 answer
  • Pls help me 20points
    8·1 answer
  • Determine whether the given segments have the same length. Drag and drop each number
    6·1 answer
  • WXYZ is a quadrilateral in the coordinate plane which Step will you help to show that WXYZ is a trapezoid. with explanation plz​
    6·2 answers
  • a political candidate hears that 65% of the voters are for him in the polls, up 40% since the last poll what percentage of voter
    13·1 answer
  • Find the value of x that makes the shape a rhombus.
    8·1 answer
  • Jeremy had $32.50 in his savings account. He withdrew $4.50 each week for 3 weeks. How much money did he have left in the accoun
    8·1 answer
  • Raven's calculator is 10 centimeters long.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!