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
77julia77 [94]
3 years ago
9

Consider the equation below. x2 − y2 + z2 − 6x − 2y − 2z + 9 = 0 Reduce the equation to one of the standard forms. Classify the

surface. ellipsoid hyperboloid of one sheet circular cone elliptic paraboloid hyperboloid of two sheets hyperbolic paraboloid elliptic cylinder parabolic cylinder Sketch the surface.

Mathematics
1 answer:
pogonyaev3 years ago
3 0

Answer:

See attachment for detailed answer.

Step-by-step explanation:

You might be interested in
What is the product? Express the answer in lowest terms.
Makovka662 [10]

Answer:

I dont get what you are asking can you put more detail for what you want the answer to be please

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
A cake has circumference of 25 1/7inches. What is the area of the cake? Use 22/7 to approximate π. Round to the nearest hundredt
bixtya [17]
We know that
area of the circle=pi*r²

circumference==2*pi*r----------> r=circumference/(2*pi)
circumference=25 1/7 in----> (25*7+1)/7----> 176/7 in
r=(176/7)/(2*22/7)----> r=176/44----> r=4 in

area of the circle is equal to the area of the cake
area=pi*r²---> (22/7)*4²-----> area=50.29 in²

the answer is
50.29 in²
5 0
3 years ago
A circle as 75 square centimeters . Which answer is closest of the measure of its radius
olchik [2.2K]

Answer:

≈ 4.89

Step-by-step explanation:

A = πr²

75 = 3.14 x r²

r² = 75 / 3.14 = 23.89

r = 4.89

4 0
3 years ago
2. The average distance from the sun to the planet Mercury is about 58,000,000 km. The diameter of a human hair is about 0.0025
kodGreya [7K]
Distance of Sun and Mercury = 58,000,000 km.In Scientific notation, it would be: 5.8 × 10⁷ Km
Diameter of a human hair = 0.0025 cmIn scientific notation, it would be: 2.5 × 10⁻³ cm
Before Comparison, we need to bring cms to Kms or vice-versa, so we can easily calculate then, here, we will go from cm to Km.2.5 × 10⁻³ × 10⁻⁵ Km = 2.5 × 10⁻⁸
Now, we can compare the values, 5.8 × 10⁷ Km > 2.5 × 10⁻⁸
[ reason. - power of a smaller number is in negative, it means, it is denominator, which would be very small as compared to other ]
Hope this helps!
3 0
3 years ago
Some conference-goers saunter over to the Healthy Snack Box Machine, where they each choose one of five kinds of fruit, one of th
nalin [4]

Answer: There are 90 snack boxes.

Step-by-step explanation:

Given : The number of kinds of fruits = 5

The number of kinds of herbal teas = 3

The number of kinds of flavors of wrap sandwich = 6

Then by using the fundamental principal of counting, the number of possible snack are there will be :_

5\times3\times6= 90

Therefore, the number of possible snacks = 90

4 0
3 years ago
Other questions:
  • Solve the equation by completing the square. Round the square. Round to the nearest hundredth if necessary. x2 - 3x -12 =0
    5·1 answer
  • I Need help Answer the top question plz
    13·1 answer
  • Elizabeth brought a box of donuts to share. There are​ two-dozen (24) donuts in the​ box, all identical in​ size, shape, and col
    10·1 answer
  • Find the equation of the line that passes through the points ( -3,5 ) and ( -9, 11 )​
    15·1 answer
  • The average daily jail population in the United States is 706,242. If the distribution is normal and the standard deviation is 5
    13·1 answer
  • PLEASE HELP I WILL GIVE BRAINLIEST TO WHOEVER SOLVES THIS FIRST ITS A GRADE :)!!
    9·2 answers
  • 0.3x = 39 what is the value of x? (Use only the digits 0 - 9 and the decimal point, if needed, to write the number)
    6·1 answer
  • 3x = 8x - 25 can some figure this answer out?
    5·1 answer
  • WILL MARK BRAINLIEST IF YOU GET IT RIGHT GET IT WRONG ON PURPOSE ILL REPORT U!
    5·2 answers
  • Factor the polynomial by its greatest common monomial factor<br><br> 9b^8+24b^3
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!