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
Anni [7]
2 years ago
13

the volume of a cone is 62.28 cubic inches. The height of the cone is 15 inches. What is the radius of the cone, rounded to the

nearest inch? Use π = 3.14
Mathematics
2 answers:
EleoNora [17]2 years ago
8 0

Answer:

The Answer is 3 Inches. i beleive, sorry if wrong!!!

Step-by-step explanation:

fiasKO [112]2 years ago
4 0

Answer:

The radius of cone is: 3 inches

Step-by-step explanation:

You might be interested in
2. David determines that 3 sqrt 2 cis(7pi/4) = -3+3i. When he considers the graphical representation of these numbers, he knows
fiasKO [112]

The correct rectangular equivalence of 3sqrt(2)·cis(7pi/4 ) is:

3sqrt(2)·cos( 7pi/4 ) + i·sqrt(2)·sin( 7pi/4 )  =  3 - 3i.

<h3>Where did David go wrong?</h3>

David mistakenly interchanged the Sin function and the Cos function when he was calculating the problem.

Hence the correct rectangular equivalence is:

3sqrt(2)·cos( 7pi/4 ) + i·sqrt(2)·sin( 7pi/4 )  =  3 - 3i.

<h3>What is rectangular equivalence?</h3>

An equation is rectangular in form when it is comprised of Variables like X and Y and can be represented on a Cartesian Plane.

Learn more about rectangular equivalence at:
brainly.com/question/27813225
#SPJ1



5 0
2 years ago
A man's age is three years less than 4 times the age of his oldest daughter. What is age of his daughter
miskamm [114]
A=4×-3 I think this is the equation
4 0
3 years ago
An academic advisor calculated the mean GPA for college freshmen to be 2.33, with a standard deviation of 1.06. The advisor know
AfilCa [17]

Answer:Average error will be less

Step-by-step explanation: Prediction error refers to the difference between the the actual and predicted value of an observation. Using correlation analysis or study, The level or degree of correlation or relationship between two measured variables usually determines the variation or measure of the prediction error. If there is no relationship or correlation between two measured variables, if such model is used to make prediction, the average prediction error will be very high. However, since it is stated that there exist a relationship between high school GPA and Freshman-year GPA, then making prediction based on this assertion will lessen the average prediction error.

4 0
3 years ago
john drives to the beach,which is 270 miles away. in 2 hours, he drives 120 miles. if he continues at that speed, how long will
Kazeer [188]
So John is driving 60 miles per hour. So John would get their in 4 hours and 25-30 min

3 0
3 years ago
Read 2 more answers
49a4 + 87a2b2 + 64b4 TRINOMIO CUADRADO PERFECTO POR ADICION Y SUSTRACCION por favor ayud
KatRina [158]

Answer:

(7a^2 + 8b^2 + 5ab) (7a^2 + 8b^2 - 5ab)

Step-by-step explanation:

Dado que ambos términos son cuadrados perfectos, puede factorizar utilizando la fórmula de la diferencia de cuadrados, a^2 - b^ 2 = (a + b) (a - b), donde a = 7a^2 + 8b^2 y b = 5ab.

English: Since both terms are perfect squares you can factor using the difference of squares formula, a^2 - b^2 = (a + b)(a - b), where a = 7a^2 + 8b^2 and b = 5ab.

6 0
3 years ago
Other questions:
  • Six hundred twenty six children attend elm street school which is another to write this number
    6·2 answers
  • What percent os 3/4 is 1/8
    9·1 answer
  • At what value of x does the graph of the following function f(x) have a vertical asymptote? f(x)=1/x+3
    12·2 answers
  • A plant's height is 1.4 times its age. Write an
    10·1 answer
  • You are at a campus party where there are a total number of n people. The host asked everyone to put their phones in a bowl whil
    14·1 answer
  • 13-6=3x-14 whats the value of x
    5·1 answer
  • HURRYYYYWhat are the coordinates of point P?
    11·2 answers
  • D<br> Which point is the<br> orthocenter of AABC?<br> A. Point D<br> B. Point E<br> C. Point F
    8·1 answer
  • 16. The measure of angle QRT is 154 degrees, and ray RS bisects angle QRT. What are the measures of angle QRS and angle SRT?​
    11·1 answer
  • Plz help first to answer gets 50 points
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!