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
Nina [5.8K]
3 years ago
6

ASAP ILL GIVE BRAINLIEST IF UR RIGHT!!! The radius of the cone is 5 in and y = 13 in. What is the volume of the cone in terms of

π?
A cone with a right triangle formed from its dimensions; the value of the height is h, and the value of the slant height is y; the height x and the radius form a right angle at the center of the cone.

40π in3
43π in3
100π in3
108π in3
Mathematics
2 answers:
Blababa [14]3 years ago
7 0

Answer: V = 100\pi in^{3} (third option)

Given Information:

  • V = \frac{1}{3}\pi r^{2} h <-- volume formula.
  • r = 5
  • y = 13
  • <em>h = ?</em>

To find h...

  • h, r, and y make a right triangle.
  • h and r are the two legs, y is the hyptenuse.
  • h^{2} + r^{2} = y^{2}
  • h^{2} + 5^{2} = 13^{2}
  • h^{2} + 25 = 169
  • h^{2} = 144
  • h = 12

Use formula:

  • V = \frac{1}{3}\pi r^{2} h
  • V = \frac{1}{3} \pi (5)^{2} (12)
  • V = \frac{1}{3} \pi (25)(12)
  • V = \frac{1}{3} \pi (300)
  • V = 100\pi
Marrrta [24]3 years ago
4 0

Answer:

tbh i have no clue

Step-by-step explanation:

im here to let you get the other guy a brainliest thingy OuO

You might be interested in
What is the opposite of 48? <br> A. –84 B. –48 C. 48 D. 84
Aleksandr [31]
It's B Dat is dat is right
7 0
3 years ago
-43 – 9x = -7 – 3(5x + 6)<br> Answer?
lilavasa [31]

Answer:

Simplifying

9x + 7 = 5x + -3

Reorder the terms:

7 + 9x = 5x + -3

Reorder the terms:

7 + 9x = -3 + 5x

Solving

7 + 9x = -3 + 5x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-5x' to each side of the equation.

7 + 9x + -5x = -3 + 5x + -5x

Combine like terms: 9x + -5x = 4x

7 + 4x = -3 + 5x + -5x

Combine like terms: 5x + -5x = 0

7 + 4x = -3 + 0

7 + 4x = -3

Add '-7' to each side of the equation.

7 + -7 + 4x = -3 + -7

Combine like terms: 7 + -7 = 0

0 + 4x = -3 + -7

4x = -3 + -7

Combine like terms: -3 + -7 = -10

4x = -10

Divide each side by '4'.

x = -2.5

Simplifying

x = -2.5

make me brainiest plz!!!

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
Use the formula to find the value of $400 invested in 4%
Anna [14]

Answer:

Some part of the question is missing , you are requested to kindly recheck it once. There must be some time provided in the problem

Step-by-step explanation:

3 0
3 years ago
Please answer <br><br> Select the correct answer.<br> What is the domain of function ?
Marina86 [1]

Answer:

um The picture is not clear send it again please

7 0
3 years ago
Read 2 more answers
1 point
Ber [7]
15
Explanation:
you just divide 90 by 6
6 0
2 years ago
Other questions:
  • Help Me With These Please
    15·1 answer
  • How many roots does a quadratic have if the discriminant if prime?
    6·1 answer
  • Due Today :( Please Help! show Work! Is the relation below a function? (1, 3), (-4, 0), (3, 1), (0, 4), (2, 3) Why or Why not? N
    10·1 answer
  • Please answer! Thank you! :)
    13·1 answer
  • Jose ran 2.6 miles. Patel ran 2.60 miles. Who ran farther?
    9·2 answers
  • Sin(x) = 1/7<br> A.3.2<br> B.8.2<br> C.12.4<br> D.14.3
    14·2 answers
  • Find the perimeter of a regular octagon if one side has a measure of 8 cm. A. 72 cm. B. 64 cm. C. 56 cm. D. 16 cm. Mark for revi
    6·1 answer
  • Is WXY ~ ZYV? Justify your answer. The image is not drawn to scale.
    14·2 answers
  • Gerardo spins a spinner with four equal sections, labeled A, B, C, and D, twice. If letter A is spun at least once, Gerardo wins
    12·1 answer
  • Where does each go (A,B,C,D,E,F,G,H,I,J)?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!