Carrie will spin the arrow on the spinner four times. What is the probability that the arrow will stop on A, then B, then C, Then D?

Answers

Answer 1

Answer:

1 / 256

Step-by-step explanation:

Sample space Total sections of spinner = (A, B, C, D) = 4

P(spinner stops on A) = 1 /4

Second spin :

P(stops on B) = 1/4

Third spin :

P(stops on C) = 1/4

Fourth spin :

P(stops on D) = 1/4

Hence,

P(A then B then C then D)

1/4 * 1/4 * 1/4 * 1/4 = 1


Related Questions

Evaluate the expressions for when x=-1, y=3, z=-2

z²+x²-y and x²y²z²

Answers

Step-by-step explanation:

z² +x² - y= -2²+ -1² - 3

4+ 1 - 3= 2

x²y²z²= -1²× 3²× -2²

1× 9× 4= 36

What is the measure of RMN? (Don't understand how to get the answer)

Answers

Answer:

RMN+117°=180°

RMN=180°-117°

RMN=63°

SUM OF ANGLE ON A STRAIGHT LINE ADD UP TO 180°

Help please
Mathematics

Answers

Answer:

21.5sqft

Step-by-step explanation:

The area of the square is 10ft*10ft = 100sqft

The area of the circle is 5ft*5ft*pi = 25pi sqft

We're supposed to use 3.14 for pi, so the circle is around 25*3.14 sqft = 78.5sq ft

The area left over is 100sqft - 78.5sqft = 21.5sqft

Answer:

21.5 sq. feet

Step-by-step explanation:

Find area of squareFind area of circleSubtract area of circle from square to get area of remaining cloth

8pq + 20qr – 16s factorise plz

Answers

Answer:

4(2qp + 5qr - 4s)

Step-by-step explanation:

8pq + 20qr – 16s

we can use 4 as a common factor between these numbers.

8/4 = 2

20/4 = 5

16/4 = 4

so

4(2qp + 5qr - 4s) is the most factorized answer we can get

Help me with this please

Answers

Answer:

1) <2 ; 60

2) <3 ; 60

3) <4 and <3. <4 = 120 and <3 = 60

4) <1, <3, and <4 = 125. <2 = 55

Step-by-step explanation:

1)

Corresponding angles are equal

2)

Alternate interior angles are equal

3)

<4 and <3 are same-side interior angles. This makes them supplementary angles

<4 = 120

<3 = 60

4)

<1 = <4 = <3. All of these angles equal 125.

<2 + <1 = 180

<2 + 125 = 180

<2 = 55

Simplify.
5V18-2V50
V50

Answers

Answer:

-500

Step-by-step explanation:

The radius of a circle is 3/4 inches. How many inches is the diameter?

Answers

Step-by-step explanation:

Given

In a circle

Radius (r) = 3 / 4 inches

Diameter (d)

= 2 * r

= 2 * 3 /4

= 3 /2 inches

Hope it will help :)❤

The diameter of a circle with a radius of 3/4 inches is 6/4 inches.

We are given that;

The radius of a circle = 3/4 inches

Now,

The diameter of a circle is twice the radius of the circle. Therefore, to find the diameter of a circle with a radius of 3/4 inches, we need to multiply 3/4 by 2. We can do this by multiplying the numerators and the denominators:

(3/4) x 2 = (3 x 2)/(4 x 2) = 6/8

We can simplify this fraction by dividing both the numerator and the denominator by their greatest common factor, which is 2:

6/8 = (6/2)/(8/2) = 6/4

Therefore, by the circle the answer will be 6/4.

Learn more about the circle here:

https://brainly.com/question/27455535

#SPJ2

PLEASEEE HELPPPP OVERRRR DUEEEE!!!!

Answers

Answer:

x<-2

Step-by-step explanation:

The open circle indicates that -2 is not included in the qualifications for x, but since the arrow is left, x<-2

please help me solve this​

Answers

Answer:

4x^2+36x+81

Step-by-step explanation:

FOIL

First terms

Outside terms

inside terms

last terms

I have been stuck on this question for a while(NO SPAMMING IT IS ANNOYING)The formula used to find the area of a circle is πr² (π=pi). What is the area of a circle with a diameter of 16cm? Use pi = 3.14

Answers

Answer:

200.96

or

201 (if you round it up)

Step-by-step explanation:

1) Well, if we know that the diameter (D) is 16 cm, then we know that the radius (r) is 8 cm (D = 2 * r).

2) Next, we square (^2) the radius, and we get 64 (r^2 = r * r = 8*8 = 64)

3) Finally, we multiply π by 64, and we get 200.96 cm^2 (3.14 * 64) which is very close to 201 cm^2.

Can anyone help me I’ll mark ya Brainly

Answers

Answer:

1/6

Step-by-step explanation:

PLS HELP WILL MARK BRAINLIEST

Answers

Answer:

I believe it is D.

Step-by-step explanation:

This shows all the combinations of the dice roll as could go along with any of the coin toss solutions.

I hope I didn't confuse you lol! Hope this helps :)

1. is XY tangent to circle Z?​

Answers

Answer:

Line segment U V is a secant Line segment X Y is a tangent and intersects the circle at point U

Step-by-step explanation:

The required, XY is tangent to Circle Z, as of the given condition.

What is a circle?

The circle is the locus of a point whose distance from a fixed point is constant i.e center (h, k). The equation of the circle is given by

(x - h)² + (y - k)² = r²

where h, k is the coordinate of the center of the circle on a coordinate plane and r is the radius of the circle.

Here,
From the diagram, we can use the Pythagorean theorem to justify whether XY is tangent to the circle Z, because if XY is the tangent then XYW is the right triangle.

So,
XY² = XW² + WY²

Substitute the value in the above expression,
16² = [2×6.4]² + 9.6²
256 = 256

Thus, XY is tangent to Circle Z.

Learn more about circle here:

brainly.com/question/11833983

#SPJ2

What is the volume, in cubic feet, of this composite figure? (Do not write
the units.) *
1 ft
2 ft
5 ft
3 ft
9 ft

Answers

I think the answer is 5

SIMPLEE!!! WRITE AN EXPRESSION!

Answers

2s+2(s-7). Would be an equation. Hope this helps:)

Urgent! Please help me out.

Answers

Answer:

According to the graph it should be D  Have a good day thank you <.>

Step-by-step explanation:

Answer:

D i think

Step-by-step explanation:

if it started at 54º, and in each one hour it grows 8 degrees, then it is d

not b because in the first hour it only went up to 60º

pls mark brainliest unless someone alreay answered it

thank you have a great day! :D

please help asap <3333333

Answers

Answer:

5. 89

6. 98

7. 90

8. 130

Step-by-step explanation:

they are all equivalent to the one shown

5. 89, angles equal

6. 98, angles equal

7. 90, right angles

8. 130, angles equal

what is the value of the expression shown below 6+(9-1)^2÷4×1/2^4​

Answers

Answer:

280

Step-by-step explanation:

[6 + (9 - 1)²] ÷ 4·(1/2)^4

= 6 + 8² ÷ 4 · 1/16

= 6 + 64 ÷ 1/4

= 70 ÷ 1/4

= 70 x 4

what is the slope of the line?

Answers

Answer:

2/3

Step-by-step explanation:

rise/run

2 up, 3 right

Answer:

[tex]m=\frac{2}{3}[/tex]

Step-by-step explanation:

Which is a correct name for the angle shown?
А
B
С
Ο <Α
0 O О <СВА

Answers

Answer:

<CBA

Step-by-step explanation:

trust:)))))))))))))

Jesse collects data on his math scores on the last 12 tests and the number of hours he spent completing his math homework assignments and studying in the week before every test. He creates a scatter plot to show the data. The regression line shown on the graph best models the data on the scatter plot.

Based on the given model, how many hours in the week before the test does Jesse need to study to get a score of 90 on the test? Round your answer to the nearest hour.

Answers

Answer:

24 hours

Step-by-step explanation:

Using the two points on the regression line, let's find its equation.

Points:

(0, 30) and (8, 50)

The slope:

(50 - 30)/8 = 2.5

The y-intercept is

30

The equation:

y = 2.5x + 30

Solve for x if y = 90

90 = 2.5x + 302.5x = 60x = 60/2.5x = 24

The answer is 24 hours

Find the intercept and slope in the graph, and find the aquation for the function.

Answers

Answer:

Slope  = 3

y intercept = -8

y = 3x  - 8

Step-by-step explanation:

From the table shown, we can make use of the coordinate points

(0, -8) and (1, -5)

Slope m = y2-y1/x2-x1

m = -5-(-8)/1-0

m = -5+8/1-0

m = 3/1

m = 3

Slope  = 3

The standard form of an equation is y = mx+b

b is the y intercept

Substitute m = 3 and (0, -8) into y = mx+b

-8 = 3(0) + b

-8 = b

b = -8

Hence y intercept is -8

Get the required equation

Recall that y = mx+b

y = 3x + (-8)

y = 3x  - 8

This gives the required equation

I need help asap, please!

Answers

Answer:

It should be A: 12

Because pqrs is 4 x 3 and the other side is the same thing

what is x ?
3/2x -1=5

Answers

Answer:

4

Step-by-step explanation:

3/2x -1 = 5

then

3/2x = 5+1

then

3/2x = 6

then

x = 6 / (3/2)

then

x = 6 *2/3

then

x = 4

An engine is operating at 25% of its full power. Which number line shows a point that
represents 25%?

Answers

Answer:

The first line

Step-by-step explanation:

Use the transformation uequals=x plus 6 yx+6y​, vequals=y minus xy−x to evaluate the given integral by first writing it as an integral over a region G in the​ uv-plane. ModifyingAbove Modifying Below Integral from nothing to nothing With four sevenths width 0 ModifyingAbove Modifying Below Integral from nothing to nothing With 4 minus 6 y width y (x plus 6 y )e Superscript (y minus x )Baseline dx dy

Answers

Answer:

Step-by-step explanation:

if i know

HELP I NEED HELP ASAP
HELP I NEED HELP ASAP HELP I NEED HELP ASAP
HELP I NEED HELP ASAP HELP I NEED HELP ASAP
HELP I NEED HELP ASAP

Answers

The answer should be A because when I put them on a graph they were in the shape of a square/rectangle

Anybody know the answer ??? I need it real quick plz don't send a file!!

Answers

Answer:

Here’s a file hosting..

SCROLL DOWN FOR LINK

Step-by-step explanation:

Answer is B, C, D, E, A

last one pls help i dont get this slope thingy

Answers

Answer:

-3

Step-by-step explanation:

Slope going down.

From point (-2,3) to (-1,0): Down 3, Over 1 (-3/1)

The functions f(x) and g(x) are defined below. Which expression is equal to f(x) + g(x)?

Answers

Answer:

2(x-10)/(x+10)(x-4)

Step-by-step explanation:

Find the complete question attached as a diagram

Given the following

F(x) = x-16/x²+6x-40

Factoring the denominator

F(x) = x-16/x²-4x+10x-40.

F(x) = x-16/x(x-4)+10(x-4)

F(x) = x-16/(x+10)(x-4)

g(x) = 1/x+10

Adding both functions

F(x)+g(x) = x-16/(x+10)(x-4) + 1/x+10.

F(x)+g(x) = x-16+(x-4)/(x+10)(x-4)

F(x)+g(x) = x-16+x-4/(x+10)(x-4)

F(x)+g(x) = x+x-16-4/(x+10)(x-4)

F(x)+g(x) = 2x-20/(x+10)(x-4)

F(x)+g(x) = 2(x-10)/(x+10)(x-4)

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