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
Naddik [55]
3 years ago
14

Volume of a ice cream cone is about 65.94cm^3 if the raduius of the cone is 3cm what is the height of cone

Mathematics
1 answer:
kodGreya [7K]3 years ago
8 0
The volume of a cone is
\pi {r}^{2} (h \div 3)
since V=65.94 and r=3, you just plug it in and solve for h which results to 6.996cm
You might be interested in
Find the vertex and zeros of the following function f(x)=x^2-6x-7
elena-s [515]

Try this solution:

Step-by-step explanation:

1) for zeros of the function: x²-6x-7=0; ⇒ x₁=7; x₂= -1.

2) for the vertex of the function: x₀= -b/2a, where a;b;c - numbers from ax²+bx+c=0 (from x²-6x-7=0).

x₀=6/2=3;

y₀= (4ac-b²)/4a; ⇒ y₀= -16.

It means, the coordinates of the vertex are (3;-16).

6 0
3 years ago
What is the effect on the graph of the parent function f(x) = x when f(x) is replaced with f(x) - 4? A) shifts the line 4 units
kow [346]

Answer:

  B) shifts the line 4 units down

Step-by-step explanation:

The point (x, f(x)) is moved to the point (x, f(x)-4), one with a y-coordinate 4 units lower. The line is shifted down 4 units.

7 0
3 years ago
Read 2 more answers
2x-2/5=8 Please explain answer
Juliette [100K]

Answer:

x=21

Step-by-step explanation:

1. 2x-2/5*5=8*5 Multiply the 5 on both sides to cancel out the denominator.

2. 2x-2+2=40+2 Add 2 on both sides to isolate the term with the variable.

3. 2x/2=42/2 Divide both sides by 2 in order to isolate the variable itself. Yay, you got the answer, 21!

Heyy I hope you have a great day, this took forever to type so it would be very appreciated if you marked this answer as brainliest... UwU

3 0
3 years ago
What is greatest 1 6/5 or 1 5/8 explain how u solved it
kotegsom [21]
1 6/5 beacause it equals more than 1 5/8
7 0
3 years ago
Read 2 more answers
Solve 3x^2-5x+2=0 by using the quadratic formula​
bekas [8.4K]

3x²-5x+2=0

d = b²-4ac

d = (-5)²-4(3)(2)

d = 25-24

d<1

By quadratic formula

x = 5+1/6,5-1/6

x= 1,2/3

6 0
3 years ago
Other questions:
  • Which represents the inverse of the function f(x) = 4x? h(x) = x + 4 h(x) = x – 4 h(x) = three-quartersx h(x) = one-quarterx
    7·2 answers
  • Shawna sold half of her comic books and then bought ten more. She now has 35. With how many did she begin?
    15·1 answer
  • Solve by factoring. p⁴=-25p²​
    14·1 answer
  • Anty: Word problems LLV
    9·1 answer
  • Heeeeeeeeeeeelllllllllllllpppppppppppppp​
    7·1 answer
  • Give the value of the digit 8 in each number.
    12·2 answers
  • There are 4 red and 8 blue marbles in a bag. Mark draws a blue marble out of the bag and does not replace it. Mark draws a secon
    10·1 answer
  • Boadu and Ansah formed a company and agreed that their annual profit will be shared in the ratio 4:5 respectively. If at the end
    13·1 answer
  • Which answer do I pick .
    5·1 answer
  • Which graph represents the function y = -2cos(21x)?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!