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
Sonja [21]
3 years ago
7

"Find the diameter of a cone that has a volume of 83.74 cubic inches and a height of 5 inches. Use 3.14 for pi."

Mathematics
1 answer:
Delicious77 [7]3 years ago
4 0
The volume of a cone is calculated by multiplying the area of the base and the height divided by 3. It is expressed as follows:

V = πr²(h/3)

We calculate as follows:

83.74 = πr²(5/3)
r = 4.00 in
D = 2r = 2 x 4.00 = 8.00 inches
You might be interested in
What is the multiplicative inverse of 19/3​
denpristay [2]

Answer:

3/19

Step-by-step explanation: So basically you are asking for the reciprocal and the reciprocal of 19/3 is 3/19. You just basically flip the fraction around.

3 0
2 years ago
Solve the equation m²+4m=-2
UNO [17]
Step 1: Subtract -2 from both sides.<span><span><span><span>
m2</span>+<span>4m</span></span>−<span>(<span>−2</span>)</span></span>=<span><span>−2</span>−<span>(<span>−2</span>)</span></span></span><span><span><span><span>
m2</span>+<span>4m</span></span>+2</span>=0</span>
Step 2: Use quadratic formula with a=1, b=4, c=2.<span>
m=<span><span><span>−b</span>±<span>√<span><span>b2</span>−<span><span>4a</span>c</span></span></span></span><span>2a</span></span></span><span>
m=<span><span><span>−<span>(4)</span></span>±<span>√<span><span><span>(4)</span>2</span>−<span><span>4<span>(1)</span></span><span>(2)</span></span></span></span></span><span>2<span>(1)</span></span></span></span><span>
m=<span><span><span>−4</span>±<span>√8</span></span>2</span></span><span><span>
m=<span><span>−2</span>+<span><span><span>√2</span><span> or </span></span>m</span></span></span>=<span><span>−2</span>−<span>√2</span></span></span><span>
</span>
4 0
3 years ago
Read 2 more answers
Alonzo and miguel scored a total of 40 points in the basketball game.miguel scored four more points than twice alonzo's score .H
elena-14-01-66 [18.8K]
I can tell you that you have to multiply Alonzo score by 16
<span />
8 0
3 years ago
Can anyone help me ?
Eva8 [605]
The answer is right
3 0
3 years ago
Due in 5 mins helpuhjj
jeka94

Answer:

n-5

Step-by-step explanation:

If n is the number, then the equation is n-5 because the number decreases by 5 each time.

8 0
3 years ago
Other questions:
  • betty bought a package of meat that weighed 1.75 kilograms and another that weighed 1.54 kilograms. how much meat did she buy al
    9·1 answer
  • What is the percent change of $15.60 to $11.70?
    11·2 answers
  • Need help ASAP
    11·1 answer
  • Simplify the expression 11(3p + 5x) + 4x - x
    8·2 answers
  • There were 3 apple, 1 mixed fruit, 2 grape, and 4 tropical fruit juice boxes in the cooler at the picnic. What is the probabilit
    9·2 answers
  • Your electric bill has been as follows for the past six months: July: $78.56 August: $30.21 September: $81.20 October: $79.08 No
    14·1 answer
  • The function C(w)=0.013w^2-w-7 estimates the wind chill temperature C(w) at 0 degrees F for wind speeds w from 5 to 30 mile per
    14·1 answer
  • Write a quadratic equation in standard form such that -5 is it's only solution.
    6·1 answer
  • 100 points please hurry!!
    10·2 answers
  • The diameter of holes for a cable harness is known to have a normal distribution with a standard deviation of 0. 01 inch. A rand
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!