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
Crazy boy [7]
3 years ago
15

Can someone please answer. There is one problem. There's a picture. Thank you!

Mathematics
1 answer:
natulia [17]3 years ago
8 0
Volume of a cone formula;
pi (r^2) (h/3)
You might be interested in
Cost to store 155 mark up 30
pickupchik [31]

Answer:

  • 201.50

Step-by-step explanation:

SP = CP + markup

  • 155 + 30% =
  • 155*1.3 =
  • 201.50
5 0
2 years ago
state whether the following statement is true or false: y= -x2 + 6x - 10 does not intersect the x-axis.​
oee [108]

Answer:

True

Step-by-step explanation:

Here, we want to check if the given equation does not intersect the x-axis

if it does not, then it has no real root

If the discriminant is less than zero, then it has no real roots and does not intersect the x-axis

The formula for the discriminant is;

D = b^2-4ac

In the question;

a = -1 , b = 6 , c = 10

so;

D = 6^2-4(-1)(10)

D = 36-40

D = -4

Since discriminant is less than zero, then there is no real root and the graph does not cross the x-axis

4 0
3 years ago
Someone help me plz !!!!!
Mrac [35]

Answer:

£1 = 25 hits

Step-by-step explanation:

Will get the equation is

\frac{40}{1000}  =  \frac{1}{x}

so, X=25

x = What we want to find

4 0
3 years ago
Which equation below would be parallel to the line y= 2x+5 and pass through the point (3,1)
ki77a [65]
The answer is A, first the question said parallel so it should have same gradient and the gradient of the equation is 2 So eliminate D and bring (3,1) in each of the last three equation, and you will find just A conformed
5 0
2 years ago
Factorize 27a³-b³-1-9ab
victus00 [196]

Answer:

Hope this helps!

Please see through the steps below

7 0
3 years ago
Read 2 more answers
Other questions:
  • It takes Emily eight hours to paint her house. Mike can paint the same area in nine hours. Find how long it would take them if t
    14·2 answers
  • How do you work out y?
    15·2 answers
  • For which of the following situations would a linear function be a reasonable choice for a mathematical model?
    6·2 answers
  • Stuck on this question.
    8·1 answer
  • A particle moves along a straight line with equation of motion s = f(t), where s is measured in meters and t in seconds. Find th
    14·1 answer
  • A set of four numbers that begins with the number 32 is arranged from smallest to
    14·1 answer
  • PLEASE HELP! I WILL GIVE BRAINLIEST ANSWER!
    12·1 answer
  • What fraction of 2 1/3 is 5/6?
    7·1 answer
  • Please select the word from the list that best fits the definition
    12·2 answers
  • Will mark correct answer brainly.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!