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
marusya05 [52]
3 years ago
12

Select a letter for the correct ans

Mathematics
1 answer:
Natasha_Volkova [10]3 years ago
8 0

Answer:

251.4cm² is the area of the cone-shaped vase.

You might be interested in
(3x5)-1 expression word
pshichka [43]

Answer:

Subtract the result of three times five with 1.

Step-by-step explanation:

(3 \times 5)-1

15-1

14

Subtract the result of three times five with 1.

4 0
3 years ago
11) the difference between the product of 4 and a<br><br> number and the square of the number
marta [7]

Answer:

= 4x-x^2\\\\

Step-by-step explanation:

Let the number be x;

The product of 4 and the number will be;

= 4 * x\\\\= 4x

The the square of the number is given as;

= x^2\\

Taking the difference of both expressions above;

= 4x-x^2\\\\

Factor out the common term:

= x(4-x)\\\\

Hence the difference between the product of 4 and a  number and the square of the number is = 4x-x^2\\\\

6 0
3 years ago
jay beats terry at table tennis 3 out of 5 games. what is the experimental probability that terry will win their next game
lozanna [386]

Answer:

The experimental probability that terry will win their next game is \frac{2}{5}

Step-by-step explanation:

While theoretical probability is the ratio of the number of favourable outcomes to the total number of outcomes, the experimental probability is the ratio of number of times the event is occurring to the total number of trials of the experiment.

Out of 5 games jay wins  3

Now the experimental  probability that terry will win their next game

 = 1 - Probability of Jay winning the game----------------------(1)

Probability of Jay winning the game = \frac{\text{number of occurrences of the event}}{\text{total number of trials made}}

=> \frac{3}{5}----------------------------------------------------(2)

Substituting (2) in (1)

=> 1 -  \frac{3}{5}

=>  \frac{5-3}{5}

=>  \frac{2}{5}

6 0
3 years ago
The measure of an angle is 63.6°. what is the measure of a complementary angle?
Tanzania [10]
Complementary angles add up to 90°.

You are given one angle that is 63.6°.

Let's make the other angle "x".

63.6 + x = 90

To find x, all you have to do is subtract the other angle (63.6) from 90.
90 - 63.6 = 26.4
x = 26.4

The measure of the complementary angle is 26.4°.
6 0
3 years ago
If the original quanity is 10 and the new quanity is 12, what is the percent increase
JulijaS [17]

Answer:

+20%

Step-by-step explanation:

None

8 0
3 years ago
Read 2 more answers
Other questions:
  • Patrick works a 40-hour week at $10.70 an hour with time and a half for overtime. Last week he worked 45 hours. What were his to
    12·1 answer
  • Rational expression. simplify<br> 36m-48m over 6m.
    6·1 answer
  • Help asap help please.
    7·1 answer
  • Plz help. Simplifying simplify the answers
    9·2 answers
  • PLssssssssss helpppp
    15·1 answer
  • What is the slope of the lines segment with the endpoint (2,-5) and (-8,3)
    7·1 answer
  • Leon's mother paid $2.16 for 3 pounds of sugar.<br> How much would 1 pound of sugar cost?
    14·1 answer
  • Hi I hope you are all okay could someone help me with this math question thankyou !!!
    15·2 answers
  • *Help.. I don't understand this-*<br>Question: Evaluate 4³+(-2)⁴​
    15·2 answers
  • Define a variable and write an equation to find each number. Then solve.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!