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
Alex Ar [27]
3 years ago
5

13. A bag contains 8 balls of which 2 are red and 6 are white. A ball is selected and not replaced. A

Mathematics
1 answer:
umka21 [38]3 years ago
5 0

Answer:

The second ball would most likely be red and there are 5 red balls in the bag. And if you replaced the ball it would most likely be the same ball

Step-by-step explanation:

You might be interested in
I need The rate of change
NeTakaya

Answer:

m=4

Step-by-step explanation:

To find the average rate of change, you have to calculate the change in y over x which gives you 4

3 0
3 years ago
Find the area please. Round to the nearest tenth if necessary.
sergiy2304 [10]

Answer:

48.35

Step-by-step explanation:

6*6= 36

(6*3/2)=9

1/2*3.14=1.57

1/4*3.14= 1.78

36+9+1.57+1.78

4 0
3 years ago
A wheelchair ramp rises from the ground at a 4.5 degree angle of elevation. The end of the ramp is 3 ft. above the ground. How l
Doss [256]
<span>the longitude of the ramp is determined by the Hypotenuse, we have the angle(4.5Âş), and the opposite side (3ft), so with the Sin(x) trigonometric function ( sin(x)=opposite/hypotenuse ) we can calculate the answer.
 Using the formula, hypotenuse=opposite/sin(x)
Hypotenuse=3ft/sin(4.5)
 hypotenuse=3ft/0.0784591
 hypotenuse=38.236482
   the ramp must be 38.2 ft long. the calc must be in degrees to get an accurate answer to any trigonometric function</span>
6 0
3 years ago
Read 2 more answers
What are the first trillion digits of pi?
gregori [183]

Answer:

3.14159265359

Step-by-step explanation:

Most people just use 3.14 for math though

8 0
3 years ago
Work the following area application problem.
Nookie1986 [14]

SInce you need 1.5 feet of overhang, add 3 feet to each axis dimension 1.5 on each side):

Minor Axis = 18 + 3 = 21 feet

Major axis = 25 + 3 = 28 feet


The area of an ellipse is found by multiplying half the minor axis by half the major axis by PI.


1/2 minor axis = 21 / 2 = 10.5

1/2 major axis = 28 / 2 = 14

Using 3.14 for PI

Area = 10.5 x 14 x 3.14 = 147 x 3.14 = 461.6 sq ft

7 0
3 years ago
Read 2 more answers
Other questions:
  • A vertical pole, 40 feet tall, casts a shadow onto the ground. If the angle of elevation from the tip of the shadow on the groun
    12·1 answer
  • 0,5,3,8,6,11,9,______,12 what comes next <br><br> 14<br> 7<br> 5<br> 17
    9·1 answer
  • Nico is doing a division problem, but he cannot remember the next step. Look at Nico's problem.which step is not going to help N
    10·1 answer
  • Reduce the fraction 34/48 to its lowest term
    9·1 answer
  • Can 12/52 be made into lowest fraction
    11·1 answer
  • Solve dy=(y²-1)dx. <br> Ans: ln((y-1)/(y+1))=2x+c
    11·1 answer
  • HAHAHHAHA, im going 2 fail now :D
    14·1 answer
  • In a pack of candies, Marla found that for every 3 blue candies, there were 5 red ones. Identify the correct list of ratios that
    15·1 answer
  • Help me! Please.✅✅✅✅✅✅
    5·1 answer
  • What's the Value of X in 1/2 + X = 5/6
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!