Mathematics High School

what is the formula to calculate velocity?

Answers

Answer 1

Answer:

Velocity (v) is a vector quantity that measures displacement (or change in position, Δs) over the change in time (Δt), represented by the equation v = Δs/Δt. Speed (or rate, r) is a scalar quantity that measures the distance traveled (d) over the change in time (Δt), represented by the equation r = d/Δt.

here is a picture.

I hope this helps.

What Is The Formula To Calculate Velocity?
Answer 2
The answer above should be correct , I believe it is . But can you please mark me BRAINLEST?

Related Questions

HELP I NEED SOMEBODY HELP!

Shelley has a bag containing three balls: one red, one
yellow, and one green. All balls are equally likely to be
chosen. Shelley will choose one ball without looking in the
bag.
What is the probability that Shelley will choose the yellow ball out of the bag?
3
A.
O
O
B.
COS
O
C.
ON
O

Answers

Answer:

I believe that it is 1/3 because there are 3 balls with each different colors.  Which means you have 1/3 chance of a yellow ball being picked.

Step-by-step explanation:

25 coins for someone who can answer these for me fast i need the help because i have work for other classes.

Answers

Answer:

1. 5%

2. 37.5% decrease

what does arithmetic and algebra use the same​

Answers

Arithmetic is about computation of specific numbers. Algebra is about what is true in general for all numbers, all whole numbers, all integers, etc.

The slope of the line that passes through the point (2,4) and (3, 8) is

Answers

Slope= 4
This is also called “m” in the form of y=mx+b

will give Brainliest if you answer all

Answers

What grade are you in so I know what level you are on to help

Which polynomial is in standard form?

Answers

Answer:

The image is black

Step-by-step explanation:

Comment on this answer and edit the image. I will then tell you what the answer is.

Consider the line shown on the coordinate plane
What is the equation of the line in the form y = mx + b?
10
Drag numbers to the boxes to complete the equation in the form
y = m + b
8
7
6
y
2
3
PH
-4
.: 2
:: 2
::
:: +2
-10-9-8-7-5-4-3 -2 -1 0
.: +4
-5
-
1
2
3
.
5
8
7
Finish Later
Submit
✓
150 PM
Type here to search
1/15/2021

Answers

Answer:

y=1/2x+2

Step-by-step explanation:

hope it helps ^^

There are 96 girls and 72 boys who want to participate in 6th grade intramurals .If each team has the same number of girls and the same number of boys,How many boys and girls will be on each team?

Answers

Answer:

by taking Hcf of 96 and 72 we get 4 so each team have 4

'24' teams can be made with each team having 4 girls and 3 boys.

Given that,

No. of girls = 96

No. of boys = 72

Since the number of teams is not given, we will find by finding out the GCF(Greatest Common factor) of 96 and 72.

96 = 2 * 2 * 2 * 2 * 2 * 3

72 = 2 * 2 * 2 * 3 * 3

GCF = 2 * 2 * 2 * 3 = 24

Thus, a maximum of 24 teams can be formed. The number of girls and boys in each of these teams would be:

No. of girls in each team = Total girls/no. of teams

= 96/24

= 4 girls

No. of boys in each team = Total boys/no. of teams

= 72/24

= 3 boys

Thus, each team will have 4 girls and 3 boys.

Learn more about 'Greatest Common factor' here:

brainly.com/question/1983426

Jack needs to save $598 to buy a video game system. He is able to save $26 per week. How many weeks will it take till he can buy the video game?

Answers

Answer:

23 weeks

Step-by-step explanation:

1. 598/26 = 23

2. 23 weeks

Find the value of the expression 3.28x –x2 for x =2.28

Answers

Answer:

2.9184

Step-by-step explanation:

i hope this is correct i think it is..

c:

What is the vertex form of y= x2+6x-1?
*Btw the x2 is x-squared*

Answers

Answer: y=(x + 3)^2 - 10

Step-by-step explanation: finding the vertex form

Nth term of 19, 16, ? , ? , 7,

Answers

19,16,13,10,7
Find the latter which is -3 each time

Question 3
1
Marcus wants to move triangle PQR in such a way that vertex P moved from the point (-2,5)
to P' (3, -3). Which of the following algebraic representations matches this translation?
A. (x,y) → +5,y + 8)
B. (x,y) → (x - 5,y - 8)
C. (x,y) → (x - 5, y + 8)
D. (x,y) → (x +5,y - 8)

Answers

D. (x, y) —> (x+5, y - 8)

GIVING 50 points
FIND THE VALUE OF X
PLEASE HELP WITH WORK AND STEPS SHOW THANK YOU

Answers

Answer:

Step-by-step explanation:

1. 10^2+7^2=x^2

x=sqrt(149)

2. 21^2-19^2=x^2

x=sqrt(80)

3. This is all pythagorean theorem busywork, a^2+b^2=c^2 where c is the hypotenuse of the triangle.  I think from my examples you should be able to figure the rest out.

Mathew used his computer for 2 1/8 hours in Tuesday evening and for 2 1/4 hours in Wednesday evening. Which is the best estimate of the time Mathew used his computer on Tuesday and Wednesday evenings

Answers

Answer:

About 4 hours. When you add the numbers together, you get

2 1/8 + 2 1/4 = 35/8 = 4 3/8 = 4.375

Step-by-step explanation:

Since the answer is not greater than 4.5, you round down to 4. If the answer was greater than 4.5, you would have rounded up to 5.

4x-7y=-8 and 3x+2y=-6 solve for x and y

Answers

Step-by-step explanation:

4x-7y= -8

or, 4x= 7y-8

or, x = 7y-8 ...........(i)

4

3x+ 2y =-6

or, 3x= -(2y+6)

or, x= -(2y+6) ........... (ii)

3

from (i) and (ii),

7y-8 = -(2y+6)

4 3

or, 21y-24 = -8y-24

or,

y =

then , Let's put the value of y in (i) or (ii)

x =

sorry I'm tired

so, i can't complete this

What is 1 whole divided by 5/12

Answers

Step-by-step explanation:

Answer:

0.01(66)

Step-by-step explanation:

i dunno, i just did it. also have a gugul calculator lol

A pair of jeans were originally $15.00. Monica received a 20%
discount. She paid 5% sales tax. What is the final cost Monica
paid for the jeans?
A.$12.60
B. $18.90
c. $40.00
D. $75.50
someone please help

Answers

The answer is A. $12.60 :)

Rewriting expressions, image attached

Answers

Answer:

I am sorry I really don't know I will try to help if I get it sorry :((

Step-by-step explanation:

Alison bought 5 boxes of erasers,
Each box had 212 erasers. How
many erasers did she buy in all?

Answers

Answer:

1,060

Step-by-step explanation:

Each- Means multiplication.

You can add 212 - 5 times

212x5

Answer:

1060

Step-by-step explanation:

212 x 5 = 1060

212

x5

5x200=1000

5x10=50

5x2=10

1000+50+10=1060

please help lol
“the opposite of a positive number is always zero,positive or negative which one is it!

Answers

Answer:

the opposite of a positive number is always negative

24/80 expressed as percent rounded to the nearest whole number is?

Answers

Answer:

0.3

Step-by-step explanation:

3/10

3x10^-1

24 is 30% of 80, so 30%

I don’t know how to do this can somebody help please and quick !

Answers

Answer:

y = -3x + 19

Step-by-step explanation:

what is the equation of the line in slope-inr except form.write your answer using integers proper fractions and improper fractions in simplest form ​

Answers

Answer:

Figure it out yourself loser

Step-by-step explanation:

What is the value of cos if the terminal side is the line 3x - 4y = 0, x < 0
4/5
3/5
-4/5
-3/5

Answers

eheheheheheheheheheh

Here is a Floor plan of a house. What is the approximate area of the home, including the balcony? Explain/show your thinking.

Answers

Answer:

it is easy figure it out

Step-by-step explanation:

Can somebody help me with this. 35 points! :)))))

Answers

HAIIII!!!! Your best option is C which shows 40 degrees!! I wish you best of luck

The Sluggers go out for pizza after a game. Five large pizzas plus three medium pizzas together have 110 slices. Two large pizzas plus nine medium pizzas have 122 slices. How many slices are in a large pizza?

Answers

hi the call you have a good day bye bye the call

Determine whether the relation is a function Explain.
Helpp

Answers

Answer:

8. Not a function, the first three are of the same pattern but not the last two

9. Not a function, each input should have only 1 output or two inputs could have one output.

Mia's office recycled a total of 9 pounds of paper over 3 weeks. After 7 weeks, how many pounds of paper will Mia's office have recycled? Choices: 24 21 15 18

Answers

Answer:

After 7 weeks, Mia's office will have recycled 21 pounds.

Step-by-step explanation:

With the information provided, you can use a rule of three to find the pounds of paper that Mia's office will have recycled after 7 weeks given that they recycled 9 pounds over 3 weeks.

3 weeks  →  9 pounds

7 weeks  →         x

x=(7*9)/3

x=21

According this, the answer is that after 7 weeks, Mia's office will have recycled 21 pounds.

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