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
melamori03 [73]
2 years ago
14

This glass is 5 in tall and 2.5 inches

Mathematics
1 answer:
Finger [1]2 years ago
7 0

The cubic inches left is 20.05 cubic inches.

<h3 /><h3>Description of the glass </h3>

A glass has the shape of a cylinder. In order to determine which glass is left, the volume of the glass has to be determined. Then what is drank would be subtracted from the volume of the glass.

<h3>Volume of the cylinder. </h3>

Volume of a cylinder = nr^2h

  • n = 22/7
  • r = radius= 2.5 / 2 = 1.25

22/7 x 1.25^2 x 5 = 24.55 cubic inches

<h3>Determination of what is left </h3>

24.55 - 4.5 = 20.05 cubic inches

To learn more about to determine the volume of a cylinder, check: brainly.com/question/9624219

You might be interested in
how much would it have rained each month if the total amount of rain (11 inches) was redistributed equally among the 12 months o
xeze [42]

Answer:

11/12 inch

Step-by-step explanation:

That'd be 11/12 inch per month for 12 months.

4 0
3 years ago
Cot^2x/cscx-1=1+sinx/sinx
KATRIN_1 [288]
\bf \textit{difference of squares}&#10;\\\\&#10;(a-b)(a+b) = a^2-b^2\qquad \qquad &#10;a^2-b^2 = (a-b)(a+b)&#10;\\\\\\&#10;sin^2(\theta)+cos^2(\theta)=1\implies cos^2(\theta)=1-sin^2(\theta)\\\\&#10;-------------------------------\\\\&#10;\cfrac{cot^2(x)}{csc(x)-1}=\cfrac{1+sin(x)}{sin(x)}\impliedby \textit{let's do the left-hand-side}

\bf \cfrac{\quad \frac{cos^2(x)}{sin^2(x)}\quad }{\frac{1}{sin(x)}-1}\implies \cfrac{\quad \frac{cos^2(x)}{sin^2(x)}\quad }{\frac{1-sin(x)}{sin(x)}}\implies \cfrac{cos^2(x)}{sin^2(x)}\cdot \cfrac{sin(x)}{1-sin(x)}&#10;\\\\\\&#10;\cfrac{cos^2(x)}{sin(x)}\cdot \cfrac{1}{1-sin(x)}\implies \cfrac{cos^2(x)}{sin(x)[1-sin(x)]}

\bf \cfrac{1-sin^2(x)}{sin(x)[1-sin(x)]}\implies \cfrac{1^2-sin^2(x)}{sin(x)[1-sin(x)]}&#10;\\\\\\&#10;\cfrac{\underline{[1-sin(x)]}~[1+sin(x)]}{sin(x)\underline{[1-sin(x)]}}\implies \cfrac{1+sin(x)}{sin(x)}
5 0
3 years ago
Determime the measures of angles X,y and Z
Ierofanga [76]

Answer:

X = 75°

Y = 105°

Z =75

Step-by-step explanation:

8 0
3 years ago
What is the degree of the monomaniacal 4x7y3
NeTakaya
The degree is 10 because you had the exponents 7 + 3
6 0
3 years ago
D=5 evaluate 4d <br> Help !!!
dedylja [7]

Answer:

20

Step-by-step explanation:

Substitute D=4  into 4 D.

4 x 5 = 20

7 0
3 years ago
Other questions:
  • What is the awnser for this please help
    7·1 answer
  • 8 divided by 88 which one is the divisor
    5·1 answer
  • Work out the surface area of a cube of edge 2m
    11·1 answer
  • find two numbers that have square roots between 7 and 8. one number should have a square root closer to 7 and the other should h
    5·1 answer
  • Write 6.92 x 10 -8 in standard notation.
    7·1 answer
  • Help.....................
    7·1 answer
  • A highway noise barrier is 120 m long is constructed in 2 pieces. One piece is 45 m longer than the other one. Find the length o
    10·1 answer
  • PLEASE HELP ME!! Simplify by multiplying the LCD
    9·1 answer
  • 898÷91,596 what is the answer
    6·2 answers
  • Which can be solved by using square roots? Choose all that apply. (Hint: Make sure each equation is set equal to 0 before you ma
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!