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
k0ka [10]
3 years ago
12

The volume of a right circular cone varies jointly as the altitude and the square of the radius of the base. If the volume of th

e cone is 154 cu. in. when its altitude is 12 in. and the radius of the base is 3 1/2 in., find the altitude when the volume of the cone is 77 cu. in. and the radius of the base is in.
Mathematics
1 answer:
Basile [38]3 years ago
8 0
The Radius of the base is 63 inches
You might be interested in
Please help me quick !!!
Nonamiya [84]

Answer:

subtract 0.4

Step-by-step explanation:

5 0
3 years ago
What is the solution? y = 3x - 5 <br> y = 1\3*+3
PSYCHO15rus [73]

Answer:

Step-by-step explanation:

y = 3x - 5

y = 1/3x + 3

3x - 5 = 1/3x + 3....multiply everything by 3 to get rid of the fraction

9x - 15 = x + 9

9x - x = 9 + 15

8x = 24

x = 24/8

x = 3

y = 3x - 5

y = 3(3) - 5

y = 9 - 5

y = 4

solution is : x = 3 and y = 4...or (3,4) <==

3 0
3 years ago
In a sale the price of a bike is reduced by 40% the sale price of the bike is £192 how much did the bike cost before the sale?
OleMash [197]
The original price was £320 before the 40% sale price
4 0
2 years ago
Is negative three a perfect cube?
erik [133]

No, it is not a perfect cube. A perfect cube is a number that is obtained when you cube an integer. For example, 8 (cube of 2), 27 (cube of 3) and 64 (cube of 4). Since -3 cannot be obtained by cubing an integer, it is not a perfect cube.

6 0
3 years ago
Find the value of c using the diagram below
vesna_86 [32]

Check the picture below.


notice that 146° is sitting on a flat-line, and thus it has a sibling linear angle, namely 34°.

now, recalling that a triangle has a sum of 180° for all interior angles, the missing one is 126°, and incidentally that is a corresponding angle with "c".

8 0
3 years ago
Other questions:
  • The accompanying data are the times to failure (in millions per cycle) of high-speed turbine engine bearings made out of two dif
    12·1 answer
  • Can someone help me asap?????
    13·1 answer
  • Help please I’ve been stuck on this problem
    15·2 answers
  • Barry gets hurt at work and must go on disabililty for 4 months. On disability, the pay that Barry receives is 60% of his normal
    13·1 answer
  • For 2 weeks, Gabrielle raised money by selling magazines. She raised $72 during the second week, which brought her total to $122
    12·2 answers
  • The slope of the line y = 1/4x
    8·1 answer
  • Henlo :D <br><br> I need a friend :3
    11·2 answers
  • If 420 miles = 20 cm on a map, how many miles is 1 cm?
    13·2 answers
  • BRAINLIEST TO THE CORRECT ANSWER! 20 POINTS!!
    9·2 answers
  • What is the slope of<br> the line?<br><br> Give your answer as<br> a fraction in simplest<br> form.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!