The theoretical probabiltity of rolling an even number on a dice.

Answer: it equals m

C). m

Answer:

1/5

Step-by-step explanation:

No matter how many times you spin, it will always remain random. (With a few exceptions)

Answer:

6 is in the tenths place.

Step-by-step explanation:

Each digit is a number has a place, and we start counting from left to the right.

52469

9 is in the units place

6 is in the tenths place.

4 is in the cents place.

2 is the thousandths place.

5 is in the ten thousandths place.

The question asks 6, which is in the tenths place.

Answer: 90% of people marry there 7th grade love. since u have read this, u will be told good news tonight. if u don't pass this on nine comments your worst week starts now this isn't fake. apparently if u copy and paste this on ten comments in the next ten minutes you will have the best day of your life tomorrow. you will either get kissed or asked out in the next 53 minutes someone will say i love you.

Step-by-step explanation:

Using the tangent ratio, the value of x, to the nearest tenth, is: 5.5.

Given a right triangle with a missing length, x, we have the following:

∅ = 70°

Opposite side length = 15

Adjacent side length = x

The tangent ratio to be applied is:

Tan ∅ = opp/adj

Plug in the values

Tan 70 = 15/x

x(tan 70) = 15

x = 15/tan 70

x ≈ 5.5

Learn more about the tangent ratio on:

https://brainly.com/question/4326804

#SPJ1

Answer:

[tex] \int \: e {}^{x {}^{2} } dx \\ y = {e}^{ {x}^{2} } \\ ln(y) = {x}^{2} \\ \frac{dy}{y} = 2xdx \\ dy/2x = {e}^{ {x}^{2} } dx \\ \int \: d( {e}^{ {x}^{2} } ) = \int {e}^{ {x}^{2} } .2xdx \\ \frac{{e}^{ {x}^{2} } }{2x} = \int \: {e}^{ {x}^{2} } dx \\ \int \: {e}^{ {x}^{2} } dx \: = \frac{1}{2x} {e}^{ {x}^{2} } + c[/tex]

Answer:

the consecutive numbers are: 23, 25, 27, 29, 31.

Step-by-step explanation:

23+25+27 is 75

29+31 is 60

75-60 is 15

Answer:

13

Step-by-step explanation:

9514 1404 393

Answer:

  24

Step-by-step explanation:

Assuming that making the cut does not change the total length of the board, each foot can be divided into two pieces that are 1/2 foot. The number of pieces will be ...

  (12 ft)/(1/2 ft/piece) = (12×2) pieces = 24 pieces

Ross can make 24 pieces that are 1/2 ft long from her board.

Answer:

a.

False : it is to add 16+8

b.

False : its 8.

c.

True.

d.

False : its 24.

3.

side of cube [a]=2ft

volume of cube [V]=a³=2³=8ft³

He needs 1 bag to buy.As its volume is equal.

Answer:

A = 533.8 square inches

Step-by-step explanation:

Use the surface area of a cylinder formula (A=2πrh+2πr^2)

Plug in 12 for h and 5 for r

Use 3.14 in replace for π

A = 2(3.14)(5)(12) + 2(3.14)(5)^2

A = 533.8 in^2

Step-by-step explanation:

55 square inches tall is the average cost of a house in the morning po everything is the same as

Answer:

Angle 1: 45

Angle 2: 90

Segment AC: 10

Segment AD: 7.1

Answer:

0

Step-by-step explanation:

Pink isn't on the spinner, and so he doesn't have any chance of spinning it.

Answer:

00%

Step-by-step explanation:

There is no color pink in one of the sections, meaning there is zero probability it will land on pink.

Answer:

a. 0.4364 = 43.64% probability that the total of their scores is above 260.

b. 0.0351 = 3.51% probability that Jeff's score is higher.

Step-by-step explanation:

Normal Probability Distribution:

Problems of normal distributions can be solved using the z-score formula.

In a set with mean [tex]\mu[/tex] and standard deviation [tex]\sigma[/tex], the z-score of a measure X is given by:

[tex]Z = \frac{X - \mu}{\sigma}[/tex]

The Z-score measures how many standard deviations the measure is from the mean. After finding the Z-score, we look at the z-score table and find the p-value associated with this z-score. This p-value is the probability that the value of the measure is smaller than X, that is, the percentile of X. Subtracting 1 by the p-value, we get the probability that the value of the measure is greater than X.

Sum/Subtraction between normal variables:

When two normal variables are added/subtracted, the mean is the sum/subtraction of the means, while the standard deviation is the square root of the sum of the variances.

a. the total of their scores is above 260.

Mean is the sum of the means, so:

[tex]\mu = 100 + 155 = 255[/tex]

Standard deviation is the square root of the sum of the variances. So

[tex]\sigma = \sqrt{21^2+22^2} = 30.4[/tex]

The probability is 1 subtracted by the p-value of Z when X = 260. So

[tex]Z = \frac{X - \mu}{\sigma}[/tex]

[tex]Z = \frac{260 - 255}{30.4}[/tex]

[tex]Z = 0.16[/tex]

[tex]Z = 0.16[/tex] has a p-value of 0.5636

1 - 0.5636 = 0.4364

0.4364 = 43.64% probability that the total of their scores is above 260.

b. Jeff's score is higher.

Jeff's mean is of 100, while Pam's is of 155. The probability of Jeff's score being higher is the probability that the subtraction is above 0. The mean is:

[tex]\mu = 100 - 155 = -55[/tex]

The probability is 1 subtracted by the p-value of Z when X = 0. So

[tex]Z = \frac{X - \mu}{\sigma}[/tex]

[tex]Z = \frac{0 - (-55)}{30.4}[/tex]

[tex]Z = 1.81[/tex]

[tex]Z = 1.81[/tex] has a p-value of 0.9649.

1 - 0.9649 = 0.0351

0.0351 = 3.51% probability that Jeff's score is higher.

9514 1404 393

Explanation:

Shrinkage is the loss of inventory from causes other than normal use or sales. It is the difference between the inventory on the books and the amount of inventory actually available for use. Typical causes of shrinkage are theft, damage, fraud, counting error, administrative error.

Answer:

Scalene Triangle

Step.-by-step explanation:

Calculate the lengths of the sides:

Side 1 = √((4-3)^2+(7-2)^2) = √26.

Side 2 = √((6-7)^2+(5-4)^2) = √2.

Side 3 = √((6-2)^2+(5-3)^2) = √20.

So each side is different in length and so its a scalene triangle.

Answer:

96 divided by 8 = 12

Step-by-step explanation:

Answer:

A. 64

B. 1

Step-by-step explanation:

A. 2^6x. 2^6(1). 2^6=64.

b. 5^0x=5^0=1.

Please mark as brainliest

Answer:

Find the value of one the subtract it from 180

Step-by-step explanation:

Solve for X in interesting lines by finding the value of one adjacent angle and subtracting it from 180 degrees.

Answer:

y = 4x +2

Step-by-step explanation:

The formula/equation for slope-intercept form is: y=mx+b. M stands for slope and b stands for the y-intercept.

In this question, you're already given the slope, 4, so luckily, you don't need to find that. However, you need to find the y-intercept, or otherwise known as b in the slope-intercept formula.

Given coordinates: (6, 26) ---> (6 is the x-intercept, and 26 is the y-intercept)

Slope: 4

Plug those values into y=mx+b

26 = 4(6) + b

26 = 24 + b

Subtract 24 on both sides to isolate out b.

2 = b

Now that you've found the y-intercept, plug in your stuff to form your slope-intercept equation/formula.

y = 4x + 2

Answer:

[tex]\frac{5x-7}{3}[/tex]

Step-by-step explanation:

Given

[tex]\frac{4x - 5}{2} - \frac{2x - 1}{6}[/tex]

Required

Express as a fraction

[tex]\frac{4x - 5}{2} - \frac{2x - 1}{6}[/tex]

Take LCM

[tex]\frac{3(4x - 5) - (2x - 1)}{6}[/tex]

Open bracket

[tex]\frac{12x - 15 - 2x + 1}{6}[/tex]

Collect like terms

[tex]\frac{12x - 2x- 15 + 1}{6}[/tex]

[tex]\frac{10x-14}{6}[/tex]

Simplify

[tex]\frac{5x-7}{3}[/tex]

Answer:

Sonya got 16 questions correct.

Step-by-step explanation:

8/10=80%

80%×20=16

(To check)

16/20=80%

Answer:

y=3x+(-4

Step-by-step explanation:

when it zero you can easily get the starting point so it -4

and i notice it 3 because 3×2 equals 6-4 equals 2

Answer:

Since Tina wants to buy grass seed to cover her whole lawn, except for the pool, and the pool is 7/12 m by 3/14 m, to find the area the grass seed needs to cover the following calculation must be performed:

It is impossible to determine the area that the grass seed needs to cover, because we do not have the data of the total size of the lawn. Now, you can determine the size of the surface that should not be covered, which is the one that the pool occupies, namely:

7/12 x 3/14 = X

0.583333 x 0.2142 = X

0.1249 = X

Therefore, the grass seed should not cover about 0.1249 square meters.

Answer:

X = 10.7

Step-by-step explanation:

25^2 - 16^2 = 369 which squared is approximately 19.2. We need X which is the smaller side so we minus 22^2 from 19.2^2 which is 115.36 which is squared to 10.7

Answer:

[tex]\theta = 40.59^\circ[/tex]

Step-by-step explanation:

Given

The question is illustrated with the attached image

Required

Find [tex]\theta[/tex]

To do this, we use sine formula

i.e.

[tex]\sin(\theta) = \frac{Opposite}{Hypotenuse}[/tex]

So, we have:

[tex]\sin(\theta) = \frac{10.8}{16.6}[/tex]

[tex]\sin(\theta) = 0.6506[/tex]

Take arc sin

[tex]\theta = \sin^{-1}(0.6506)[/tex]

[tex]\theta = 40.59^\circ[/tex]

Answer:

[tex]n = 5[/tex]

Step-by-step explanation:

Given

[tex]2.54n = 12.7[/tex]

Required

Find n

We have:

[tex]2.54n = 12.7[/tex]

Divide both sided by 2.54

[tex]\frac{2.54n}{2.54} = \frac{12.7}{2.54}[/tex]

[tex]n = \frac{12.7}{2.54}[/tex]

[tex]n = 5[/tex]

Answer: The Pacing Method:

Use Edulastic to help convey weekly expectations and track student progress along the way

You can set up Edulastic to function as your check-in-tool with students, and Edulastic will help you in gathering student data during this process (#Edulasticforthewin!). This can help in estimating student participation grades and preparing reports to supervisors. It can also help with pacing and students staying on task.

When I was a high school science teacher I would structure “Check ins” with my students on written handouts that students had to present to me for my signature (upon meeting and discussing project updates, hearing feedback from me etc.). If I had access to Edulastic tools then, I could have instead coordinated these check ins digitally and privately using Edulastic. They could check-in on their own time, at home or at school. That makes things a heck of a lot more efficient than having students form a line waiting to talk to me at my desk! You can set this up to occur at the every other day mark, weekly mark, biweekly, or even monthly mark depending upon length and scope of a project in place.

Check out how this might look in Edulastic:

Step-by-step explanation:

Answer:

256??? I think???