MATHEMATICS HIGH SCHOOL

A spinner has the numbers 1 to 4 on it.Probability of spinning 4 is 0.1
Probability of spinning 1 is 0.6
Probability of spinning 2 is the same as 3.

What is the probability of spinning a number 3?

Answers

Answer 1
Answer: Hello,

P(1)+P(2)+P(3)+P(4)=0.6+2P(2)+0.1=1
==>2P(2)=1-0.6-0.1
==>2P(2)=0.3
P(2)=P(3)=0.15

Related Questions

What is the surface area of this rectangular pyramid?3 cmD4 cm4 cmsquare centimetersSubmit??
a basket of laundry is being separated.  Divide 48 pieces of clothing into 2 groups so that the ratio is 1:3
Nancy borrows $5000 at a rate of 16% interest per year. What is the amount due at the of 5 hears if the interest is compunded continuously?
Solve this problem: –282 – (+1,017) =
Given scalene right triangle with an acute angle of 65°.To the nearest tenth of a foot, determine the value of h. A. 1.7 B. 1.9 C. 3.6 D. 8.6

Justin weighs 72 kilograms. What is his weight in pounds?

Answers

158.733 pounds 

gonna type random characters so i can post this 
158.733 pounds ..... Your Welcome

Simplify 12^16/12^4.
12^12

12^4

1^12

1^4

Answers

Quotient property of exponents: (a^x)/(a^y) = a^(x-y)
Substitute in such that:
a = 12, x = 16, y = 4
(12^(16))/(12^4) = 12^(16-4)
(12^(16))/(12^4) = \textbf{12}^\textbf{12}

Answer:

Quotient property of exponents:  

Substitute - such that:

Step-by-step explanation:

Which of the following options best describes the function graphed below?A graph shows a slanting straight line that starts at the origin and goes up.
Nonlinear increasing Nonlinear decreasing Linear increasing Linear decreasing I believe the answer is C. but I also think its D but I'm seriously stuck

Answers

Answer:

The graph of the function is:

                   Linear increasing.

Step-by-step explanation:

  • We are given a graph such that it is a slanting straight line.

This means that the relationship is linear.

  • Also the graph starts at origin and goes up.

This means that the graph of the function is continuously  increasing.

Hence, the option that best describes the function graphed is:

Linear increasing.
It is going to be : Linear increasing (C)

The volume of a cubical box is 10.648 cm cube. find the side of the cube.

Answers

Answer:

Vcube = side ^3

10.648=c^3

side=22cm

V = \sqrt[3]{10648} =22

Step-by-step explanation:

Help me please!!! Please answer as soon as possible first right answer gets brainlyiest

Answers

Answer:

35, 100, 45

Step-by-step explanation:

Remember that the angles of a triangle add up to 180

This question is graciously giving you two answers right there, so A and C are easy

A is 35

C is 45

...but what is B?

This is how you find B:   180 - 35 - 45

B is 100

PLSSSS HELP IF YOU TULRY KNOW THISSS

Answers

Answer:

Step-by-step explanation:

Rearrange terms: -3x+4=6-3x

-3x+4=-3x+6

Subtract 4 from both sides

-3+4-4=-3x+6-4

Subtract the numbers

=3x==3x+2

Add 3x to both sides

=3x+3x=-3x+2+3x

-3x+3x=-3x+2+3x= 0=2 which is no solution
Other Questions
Find two condecutive odd integers such that the smaller one is twelve more than one-third the larger
Fine the value of a.
Alexa read 5 books in 3 months. What was her rate of reading in books per month
URGENT PLEASE WUICKLY AWBSER