Please; Help Needed ! The table shows the results of rolling a number cube, with sides labeled 1 through 6, several times.

What is the experimental probability of rolling a 1 or a 5?

Express your answer in simplest form.

Outcome 1 2 3 4 5 6
Number of times outcome occurred 10 6 4 8 6 6

Answers

Answer 1
Answer: Experimental probability  = 

         (number of times the result you wanted came up)
divided by
         (number of times you tried it) .

-- Number of times a 1 or a 5 came up  =  (10 + 6)  =  16

-- Number of times you tried it  =  (10 + 6 + 4 + 8 + 6 + 6)  =  40

-- Experimental probability  =  ( 16/40 )  =  2/5  =  40% .
Answer 2
Answer: If they want a ratio it is 1/6 or 5/6

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Answers

1. 14
2. 4
3. 3
4. 125.25

What is the relationship between 0.04 and 0.004

Answers


0.04 is 10 times 0.004. :)

A cylinder has a radius of 8 cm and a height of 14 cm.What is the volume of the cylinder?

A.
112π cm3

B.
224π cm3

C.
896πi cm3

D.
3584π cm3

Answers

Looking at all of the answers, the only answer that makes sense and is the CORRECT answer is 896πi cm3

Tina is making rectangular signs. Each poster has an area of 1800 square inches and the length is 30 inches more than the width. Find the length and width of her sign. If x represents the width of each sign, select all of the equations that could be used to solve this problem. 2(x)+2(x+30)=1800 (x+30)(x)=1800 x(30x)=1800 x(x+30)=1800 Part 2 Find the dimensions of each rectangular sign. width = inches length = inches

Answers

Part 1:
(x+30)(x)=1800
x(x+30)=1800

Part 2:
x+30)(x)=1800
 Distribute the x.
x2+30x=1800
 Subtract 1800 from both sides.
x2+30x−1800=0

Log2=0.3010,log3=0.4771 find log25

Answers

log 5 = 0.6990

log 25 = log 5^2 = 2log 5 = 2(0.6990) = 1.398

I assume that the question is missing log(5).

log(5) = 0.6990

We can factor out log(25) using 5.

log(25) = log(5^2)

Rewrite it using the power rule [ \text{log}_ax^p = p~\text{log}_ax ]

log(5^2) = 2 log(5)

Simplify using the given values.

2(0.6990)

1.3980

Therefore, log(25) = 1.3980

Best of Luck!

What is the solution to 4x+6 is less than or equal to 18?

Answers

Hey there! :)

Answer:

x ≤ 3

Step-by-step explanation:

Given:

4x + 6 ≤ 18

Subtract 6 from both sides:

4x ≤ 12

Divide both sides by 4:

4x/4 ≤ 12/4

x ≤ 3

Step-by-step explanation:

4x+6 <_ 18

-6 -6

4x <_ 12

Divide 4 both sides by 4

Therefore, x is less than or equal to 3