Mathematics High School

A ball is dropped from a certain height. The table shows the rebound height of the ball after a series of bounces.


From what height, approximately, do you think the ball was dropped? Explain or show your reasoning.

A Ball Is Dropped From A Certain Height. The Table Shows The Rebound Height Of The Ball After A Series

Answers

Answer 1

Answer:

50

Step-by-step explanation:

becasue

Related Questions

i don’t get this lol help

Answers

basically you turn the (-3⁻³)/6⁻² into -6²/3³. then simplify it to -2²x3²/3³. And the answer is - 4/3

if cos θ - sin θ = √2 sin θ, then prove that cos θ + sin θ = √2 cos θ.

Answers

Step-by-step explanation:

cos θ - sin θ = √2 sin θ

cos θ + sin θ = √2 sin θ + 2sin θ

cos θ + sin θ = √2(sin θ + √2sin θ)

cos θ + sin θ = √2 cos θ. (Proven)

3x + y = 2
x – 2y = 10
Someone help me

Answers

the answer is x=2 nd y=-4

Answer:

x =2 nd y= -4

Step-by-step explanation:

That is your answer for the question I hope you get a good grades in school!!!

What the factor equivalent to x2 + 11x + 24

Answers

Answer:

13x + 24 or 37

Step-by-step explanation:

one of those answers.

Hope this helps and GOOD LUCK :)

A 10 metre piece of wire is a cut into two parts one part is 2 metre longer than the other. how long are the pieces​

Answers

Is there any diagram related to this question
Answer: 4 and 6 meters

Explanation:
10÷2=5
Add a meter to one half and subtract a meter from the other to get the two meter difference.
5−1=4 (first half)
5+1=6 (second half)
I did this in my head, so my explanation might not make sense. Sorry :)

If a pencil is 13.5 cm long and if 1 cm is 0.39 inches what is the length of a pencil in feet to the nearest hundredth

Answers

Answer:

0.44 feet

Step-by-step explanation:

The value of the length of the given pencil will be 0.43875 feet.

What is unit conversion?

To convert any unit into another is called a unit conversion.

In order to convert units, we need to care about their dimensions their dimension should not be changed.

For example conversion of a kilometer to a meter is to multiply by 1000 but meter and kilometer both unit is for distance only.

Another example could be kilo gram to gram.

Given the length of the pencil

Lenght = 13.5 cm

Also,

1cm = 0.39 inches

So,

Lenght = 13.5 × 0.39 = 5.265 inches.

Now,

Since 12 inches = 1 feet ⇒ 1 inch  = 1/12 feet

So,

Length = 5.265/12 = 0.43875 feet.

Hence "The value of the length of the given pencil will be 0.43875 feet.".

To learn more about unit conversion,

brainly.com/question/11543684

#SPJ2

table.
Write 2 times
​

Answers

Answer:2x1=2 2x2=4 2x3=6 2x4=8 2x5=10 2x6=12 2x7=14 2x8=16 2x9=18 2x10=20 2x11=22 2x12=24

Step-by-step explanation:

Those are the basics, just add 2 and that's it

Answer:

Step-by-step explanation:

2 times table

1 x 2 = 2

2 x 2 = 4

3 x 2 = 6

4 x 2 = 8

5 x 2 = 10

6 x 2 = 12

7 x 2 = 14

8 x 2 = 16

9 x 2 = 18

10 x 2 = 20

11 x 2 = 22

12 x 2 = 24

1.through: (4,1). parallel to y=2x-3

2.through (4,4) parallel to y=3/2x -2

3.through (4,4) parallel to y=3/2 x-4

4.through (-1,1) prep to y=- 1/3 x+1

5.through (-3,3) prep to y=-3x+4

Answers

I’m just different lol

y varies directly with x. If x = 6 and y = -12 what is y if x = -3
Type your answer...

Answers

Answer:

y=6

Step-by-step explanation: yes

6th grade math i mark as brainliest​

Answers

Answer:

I believe 2.

z/8 and 3*5

Step-by-step explanation:

Answer:

3

Step-by-step explanation:

z is a term -3 is a term and 5 is a term

At the beginning of the day there were 90 little fish in the pond.At the end of the day there were 52 little fish in the pond.Find the percent decrease from the beginning of the day to the end of the day.Round to the nearest percent. *

Answers

Answer:

42%

Step-by-step explanation:

The first step is to calculate the difference in the number of fishes from the beginning of the day to the end of the day.

90 -52

= 38 fishes

Therefore the percent decrease can be calculated as follows

= 38/90 × 100

= 0.422 × 100

= 42.2 %

= 42% ( to the nearest cent)

Keith and his 6 friends are taking a trip. The total cost of the trip is $1,145.55. The total cost of the tickets for the amusement park was $341.25. The total cost of three hotel rooms was $454.65. The total cost for the show they were going to see was $153.65. The rest of the money they paid was used to purchase gas for their trip. Use this information to answer the questions below.

Answers

Answer and explanation:

Question is incomplete

Question will likely ask how much is the rest of the money paid for gas.

We use algebra to find how much is the rest of the money paid for gas

So given

total cost of the trip = $1,145.55

total cost of tickets for amusement park = $341.25

The total cost of three hotel rooms = $454.65

total cost for the show they were going to see = $153.65

Let's call rest of money spent on gas x

Hence the equation for total cost with all expenditures,

$341.25+$454.65+$153.65+x=$1,145.55

Solve for x

$949.55+x=$1145.55

x=$1145.55-$949.55

x= $196

Therefore amount spent on gas for the trip =$196

PLEEASEEEE HELP ASAP WILL GIVE BRAINLIST TO WHO EVER IS FIRST

Jake has a balance of -$142 in his bank account. After he deposited $550 into the account, what was Jake's new balance
A.$0
B.$358
C.$642
D.$368

Answers

The answer is C hope that helps

If you have a negative value for m what quadrants will the line be in?

Answers

Answer:

If the slope of a line is negative, the line WILL intersect quadrants II and IV. X and Y intersects of the line with negative slope have the same sign. Therefore if X and Y intersects are positive, the line intersects quadrant I; if negative, quadrant III.

Step-by-step explanation:

Tia takes $50 from her bank account to pay for the bus fare for the month. She does this each month for 7 months in a row. Which equation models this situation and represents the change it causes in Tia's bank balance

Answers

Answer:

$490 dollars

Step-by-step explanation:

Tia takes 50 dollars for her bus fare every month for 7 months. Do 7 X 5 to get your answer which is 49 then add a zero to 49.

Help!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answers

Answer:

65/2

Step-by-step explanation:

3 1/4= 13/4

13/4(10)=65/2

Answer:

32 1/2

Step-by-step explanation:

first, convert both numbers into improper fractions. (10/1 and 13/4) then multiply the numerators to get 130 and the denominators to get 4. You get 130/4. Simplified, that would be 65/2 and as a mixed number, it would be 32 and 1/2.

4x^4+8x^2+1-3x Rewrite each polynomial in standard form then identify the leading coefficient degree and number of terms, name the polynomial

Answers

4x^4+8^2+1-3x Rewrite each

what is the slope of the graph​

Answers

60 to 0 is a slope of the graph

Answer:

Y=60,X=2,5

Step-by-step explanation:

PLZZZ help 30 points ​

Answers

Answer:

20*3 1/5

3 1/5= 15+1=16

16/3*20

320/3=

106 1/3

Answer:

64 is ur answer

Step-by-step explanation:

3 1/5 is equal to 16/5

20/1 x 16/5

320/5 = 64

How do I do this???????

Answers

umm I'm not sure use a cheating app I geust

660 divided by 15 is the same as?

Answers

Answer:

44

Step-by-step explanation:

Just divide 660 by 15 to get 44.

If bc+ad=b solve for a

Answers

Answer:

Step-by-step explanation:

bc + ad = b

bc + ad/bc = b/bc

ad = b/bc

ad/d = b/bc + d

a = b/bc+d

coordinates of the midpoints of (-9,5) and (21,-7)

Answers

Answer:

wait what are we measuring I would need to see the graph to know

Answer:

(6,-1)

Step-by-step explanation:

5-(-7) = 12/2 = 6 so 6 units from 5 is -1 and 21-(-9) is 30/2=15 so 15 from 21 is 6

HELLPPPPPPP BRAINLIEST



What is the constant term in the expression 4x3y + 8x2 + 6x + 5? (Input a numeric value only.) (3 points)

Answers

Answer:

the answer is 5

Step-by-step explanation:

this is due today i'm really struggling on school and ill be really happy if someone answers this
please and thank you :')

Answers

Answer:

Hey man, I don't really know how to do these problems following those exact steps, but these are the steps i used to solve it:

Step-by-step explanation:

1: (8 x 3/4) to find price for 1. then multiply by 13 [(8x3/40x13]

2: 6x13

3:$78

HELP I'M SO CONFUSED! I'M TAKING MY FINAL AND I need HELP

Answers

Answer:

Y-int : 0, 17

AOS: -3

Vertex: -3, 26

Step-by-step explanation:

Using desmos

and then using that to find your information.

Answer:

The y-intercept is 0,17

The axis of symmetry is -3

The vertex is -3, 26

Step-by-step explanation:

I used Desmos, a graph calculator and then I input the given function. I've attached a picture of the graph below:

Which ordered pair is in the solution set of y≥13x+4 ?

(-6,1)




(-1,6)


(6,-1)

Answers

Answer:

first one

Step-by-step explanation:

I think it would be the 3rd one

A $400 table is on sale for 33% off. There is a 6.8% sales tax. How would you find the final price of the table?​

Answers

Answer:

if i am right it 260

Step-by-step explanation:

A cardboard box, which weighs 0.6 pound when empty, is filled with 15 bags of beans and a 4-pound bag of rice. The total weight of the box and the contents inside it is 25.6 pounds. One way to represent this situation is with the equation 0.6+15b+4=25.6 Select all equations that are also equivalent to 0.6+15b+4=25.6

Answers

Step-by-step explanation:

Given that,

When a cardboard box is empty, its weight is 0.6 pounds.

It is filled with 15 bags of beans and a 4-pound bag of rice.

The total weight of the box and the contents inside it is 25.6 pounds.

Let the weight of 15 bean bags is 15b. The given scenario can be represented by the equation as follows :

0.6+15b+4=25.6 ....(A)

Taking like terms together,

15b=25.6-0.6-4 ...(1)

15b = 21  ....(2)

Equation (1) or (2) can be the equivalent equation for the equation (A).

What is the product of 10x4 y2 and 3xy3 ?

Answers

Answer:

30x^5y^5

Step-by-step explanation:

What is the product of 10x4 y2 and 3xy3 ?

30x^5y^5

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