subject

History, 19.01.2021 18:20 Tenika1

3. Students begin to measure the speed of a ball rolling down a ramp. The graph below shows their results.
O
4 m/s
16
12
20 m/s
Distance in
15 m/s
Time
100 m/s
What is the average speed of the ball?
Please help!!

ansver

Answers: 2

Show answers

Another question on History

question

History, 21.06.2019 23:10

Which of the following most accurately describes china today

Answers: 2

question

History, 21.06.2019 23:40

What were the purposes of salt? check all of the boxes that apply. -to achieve peace -to protect the security of the united states -to form an alliance against communist nations - to stop the nuclear arms race - to give the united states an advantage over the soviet union

Answers: 3

question

History, 22.06.2019 02:30

How did the cleveland massacre impact standard oil in 1872? standard oil hired all the laborers who were nearly killed during the cleveland massacre. standard oil became a monopoly in the cleveland oil market after the cleveland massacre. standard oil was bought out by other companies in the city after the cleveland massacre. standard oil closed down to avoid additional violence in the wake of the cleveland massacre.

Answers: 1

question

History, 22.06.2019 03:30

What did moses do in exodus 32: 32?

Answers: 1

You know the right answer?

3. Students begin to measure the speed of a ball rolling down a ramp. The graph below shows their r...

Questions

question

Mathematics, 18.07.2020 22:01

Two fair dice are rolled 3 times and the sums of the numbers that come up is recorded. Find the probability of these events. A) the sum 10 on each of...

question

English, 18.07.2020 22:01

CASSIUS. Why, man, he doth bestride the narrow world Like a Colossus, and we petty menWalk under his huge legs, and peep aboutTo find our...

question

Social Studies, 18.07.2020 22:01

According to the text, levels of anxiety in adolescents are highest in which of Marcia's identity stages?...

question

Business, 18.07.2020 22:01

Use the contribution margin ratio approach to compute Risky's breakeven revenue in dollars. If the average trade leads to $ 1 comma 000 in revenue for...

question

Business, 18.07.2020 22:01

Suppose that Portugal and Germany both produce oil and cheese. Portugal's opportunity cost of producing a pound of cheese is 5 barrels of oil while Ge...

question

Business, 18.07.2020 22:01

demand in a perfectly competitive market is perfectly inelastic and supply is upward sloping, a specific tax placed on suppliers will A. be paid entir...

question

Mathematics, 18.07.2020 22:01

La densidad de un líquido es de 1.5 gr/cm3 su masa es de 7 libras Determina la cantidad de litros que ocupan dichos líquidos...

question

Business, 18.07.2020 22:01

The Zaf Radiator Company uses a normal-costing system with a single manufacturing overhead cost pool and machine hours as the cost allocation base. Th...

question

Mathematics, 18.07.2020 22:01

Which number line represents the solutions to 1-2x1 = 4? A++ -10 -8 -6 -4 -20 2 4 6 00 10 + + +...

question

Biology, 18.07.2020 22:01

hortened erythrocyte life span, ineffective bone marrow response to erythropoietin, and altered iron metabolism describe the pathophysiologic characte...

question

Mathematics, 18.07.2020 22:01

A recent study investigated tractor skidding distances along a road in a forest. The skidding distances (in meters) were measured at 20 randomly selec...

question

English, 18.07.2020 22:01

In general, what role should your source material play in your research paper?...

question

Mathematics, 18.07.2020 22:01

A kettle holds 4 liters of magic potion. There is 11 liter of the potion. About how many kettles can we fill with the magic potion? a-Between 0 and 1...

question

Mathematics, 18.07.2020 22:01

Find the average rate of change of the area of a circle withrespect to its radius r as r changes from2 to each of the following. (i) 2 to 3 1 (...

question

Health, 18.07.2020 22:01

When assessing an individual during an acute asthma episode, you should expect to find (Select all that apply.) a. use of accessory breathing muscles...

question

Social Studies, 18.07.2020 22:01

Today, most psychologists would agree with which statement concerning mental processes? Group of answer choices...

question

Mathematics, 18.07.2020 22:01

A consumer products company is formulating a new shampoo and is interested in foam height (in mm). Foam height is approximately normally distributed a...

question

Physics, 18.07.2020 22:01

Scouts at a camp shake the rope bridge they have just crossed and observe the wave crests to be 9.70 m apart. If they shake the bridge twice per secon...

question

Mathematics, 18.07.2020 22:01

Assume that adults have IQ scores that are normally distributed with a mean of 94 and a standard deviation of 14. Find the probability that a randomly...

question

Business, 18.07.2020 22:01

Salvatore has the opportunity to invest in a scheme which will pay $5000 at the end of each of the next 5 years. He must invest $10,000 at the start o...

More questions: History Another questions