Ask a New Question
Search
Questions and answers by
kpop
Questions (496)
Scientists are investigating rock formations at two different locations. The scientists find different fossils in the layers at
1 answer
9 views
Petroleum is a fossil fuel that was formed from the remains of ancient organisms. Millions of years ago, many organisms lived in
1 answer
10 views
The Processes of Plate Tectonics
The lithosphere is the outer layer of Earth that includes the crust and upper mantle. This layer
1 answer
8 views
Now find a decimal approximation for the volume of this cylinder. You can use 3.14 as an approximation for pi.
6 cm 4 cm Volume =
1 answer
14 views
36x4
1 answer
16 views
25x7
1 answer
17 views
16x3
1 answer
18 views
The area of the base is 12.56 inches
2 and the height is 6 inches. What is the volume of the cylinder? Area Label Arrow 6 in A =
1 answer
12 views
We can find the volume of a cylinder by multiplying the area of its base by its height. To find the volume of this cylinder,
1 answer
12 views
Keep going. What’s the volume of this rectangular prism?
8 in Area Label Arrow5 in 3 in 15 in 2 Volume = Area of base · Height
1 answer
15 views
9x8
1 answer
13 views
The volume of this cylinder is 75π ft
3 . Find the approximate volume of the cylinder using 3.14 as an approximation for pi. 5
1 answer
13 views
25x3
1 answer
11 views
12.57x5
1 answer
12 views
Keep going. Record the height of the cylinder. That way, we can multiply the area of the base by the height to find the volume.
A
1 answer
12 views
We can find the volume of a cylinder by multiplying the area of its base by its height. To find the volume of this cylinder,
1 answer
10 views
This scatter plot shows the number of career home runs and the number of years spent playing Major League Baseball for some
1 answer
19 views
This scatter plot shows the number of career home runs and the number of years spent playing Major League Baseball for some
1 answer
9 views
This scatter plot shows the number of career home runs and the number of years spent playing Major League Baseball for some
1 answer
8 views
This scatter plot shows the number of career home runs and the number of years spent playing Major League Baseball for some
1 answer
10 views
This scatter plot shows the average elevation and the average temperature for some countries. Each point on the scatter plot
1 answer
10 views
This scatter plot shows the average elevation and the average temperature for some countries. Each point on the scatter plot
1 answer
10 views
This scatter plot shows the average elevation and the average temperature for some countries. Each point on the scatter plot
1 answer
9 views
This scatter plot shows the number of runs and times at bat for some baseball players in 1986. Each point on the scatter plot
1 answer
18 views
HOW DID CASH AND CARRY WORK?
1 answer
17 views
NEUTRALITY ACTS 1. BEFORE WORLD WAR II ACTUALLY STARTED IN 1939, WHAT DID THE NEUTRALITY ACTS DO IN THE UNITED STATES
1 answer
11 views
How many cities had snowfall of at least 26 centimeters?
16 14 12 10 8 6 4 2 0 20 26 32 38 44 50 Snowfall (cm) cities had
1 answer
23 views
Below are the lengths and weights of 12 guinea pigs seen at a veterinarian’s office one week.
How much does the lightest guinea
1 answer
12 views
Common Garter Snake:
What part of the environment might make an individual more or less likely to survive? Which traits does the
1 answer
28 views
Let’s use the equation to help us make a prediction. Remember x represents the time in hours, and y represents Thomas’s
1 answer
21 views
To represent the relationship between time and Thomas’s elevation, a linear equation can be written in the form y=mx+b.
1 answer
28 views
This graph represents the linear relationship between the time in hours and Thomas's elevation in meters. For each hour, his
1 answer
20 views
Now, solve for b, or the vertical intercept. You can can substitute the x and y-values for a point on the line into the equation
1 answer
17 views
Let’s write an equation to represent this line in the form y=mx+b. Start by finding m, or the slope. What is the slope of this
1 answer
19 views
This graph represents the linear relationship between the time in minutes and the temperature of the oven in degrees Fahrenheit.
1 answer
17 views
You just wrote an equation to determine the height of the tree, y, after x years. What does this equation mean?
x y (4, 120)(7,
1 answer
14 views
Let’s finish writing our equation to represent the relationship between the number of years and the height of the tree. Now
1 answer
18 views
Now, solve for the value of b, or the vertical intercept.
x y (4, 120)(7, 150) 0 1 2 3 4 5 6 7 8 9 10 0 15 30 45 60 75 90 105 120
1 answer
14 views
Substitute the slope for m in our equation, or the rate of change of the height of the tree.
x y (4, 120)(7, 150) 0 1 2 3 4 5 6 7
1 answer
17 views
Each year, the height of the tree increases at a constant rate. So, we can draw a line through these two points to show the
1 answer
16 views
What does b, or the vertical intercept, 30 represent in this situation?
x y (3, 90)(6, 150) 0 1 2 3 4 5 6 7 8 9 10 0 15 30 45 60
1 answer
20 views
Now, solve for the value of b, or the vertical intercept.
x y (3, 90)(6, 150) 0 1 2 3 4 5 6 7 8 9 10 0 15 30 45 60 75 90 105 120
1 answer
14 views
What does the slope of 20 represent in this situation?
x y (3, 90)(6, 150) 0 1 2 3 4 5 6 7 8 9 10 0 21 42 63 84 105 126 147 168
1 answer
14 views
For each minute, the amount of water in the tank increases at a constant rate. So, we can draw a line through these two points
1 answer
16 views
To represent the relationship between time and the amount of water in the tank, a linear equation can be written in the form
1 answer
19 views
What does the slope of 5 represent in this situation?
x y (3, 100)(7, 120) 0 1 2 3 4 5 6 7 8 9 10 0 20 40 60 80 100 120 140 160
1 answer
21 views
For each minute, the amount of water in the tank increases at a constant rate. So, we can draw a line through these two points
1 answer
17 views
Why do you think the distribution of fur traits changed over time?
1 answer
17 views
Consider the following claim about how a female European earwig can increase her reproductive success:
Grooming eggs increases
1 answer
11 views
Animals often behave in certain ways that can increase their reproductive success. Read the passage about a specific animal
1 answer
14 views
Lyndsey’s advertising firm is working on a project for one of its customers. Lyndsey is asked to move a figure in the
1 answer
10 views
Natural Selection
Use the simulation to explore how a trait can change the likelihood of survival. 1 Press the orange button to
1 answer
16 views
Press the orange button to reset the simulation. Now, add wolves and press "Play". Observe the rabbit population through
1 answer
19 views
Leah receives a piggy bank containing 20 dollars for her birthday. Every week, Leah adds 10 dollars to the piggy bank. Represent
1 answer
18 views
Leah receives a piggy bank containing 20 dollars for her birthday. Every week, Leah adds 10 dollars to the piggy bank. Represent
1 answer
15 views
Write 74amperes using the unit abbreviation.
1 answer
26 views
Write 15.7ohms using the unit abbreviation.
1 answer
16 views
Write 13coulombs using the unit abbreviation.
1 answer
16 views
Write 55.5amperes using the unit abbreviation.
1 answer
13 views
Write 68.8volts using the unit abbreviation.
1 answer
13 views
Write 90.4coulombs using the unit abbreviation.
1 answer
14 views
Write 83.9volts using the unit abbreviation.
1 answer
14 views
Write 50coulombs using the unit abbreviation.
1 answer
16 views
Write 67ohms using the unit abbreviation.
1 answer
13 views
Write 2joules using the unit abbreviation.
1 answer
13 views
Write 42newtons using the unit abbreviation.
1 answer
14 views
Write 54kilocalories using the unit abbreviation.
1 answer
14 views
Write 6.4joules using the unit abbreviation.
1 answer
16 views
Write 27.1newtons using the unit abbreviation.
1 answer
18 views
Write 70kilojoules using the unit abbreviation.
1 answer
15 views
Write 42.7joules using the unit abbreviation.
1 answer
18 views
Write 98.5calories using the unit abbreviation.
1 answer
15 views
Write 87kilocalories using the unit abbreviation.
1 answer
12 views
Write 40joules using the unit abbreviation.
1 answer
21 views
Write 68.1newtons using the unit abbreviation.
1 answer
18 views
Write 30kilocalories using the unit abbreviation.
1 answer
14 views
Write 53kilojoules using the unit abbreviation.
1 answer
16 views
Write 19.9calories using the unit abbreviation.
1 answer
16 views
Write 7newtons using the unit abbreviation.
1 answer
18 views
Write 4joules using the unit abbreviation.
1 answer
16 views
Write 85.8kilojoules using the unit abbreviation.
1 answer
15 views
Write 27newtons using the unit abbreviation.
1 answer
16 views
If you could have any historical event explained to you, which one would you choose and why? (5 Complete Sentences)
1 answer
15 views
Which number represents the decade in which the Spanish-American War took place?
Responses A 2 B 3 C 4 D 5
1 answer
14 views
We can connect the points you just graphed with a line. To find the equation that represents this linear function, you’ll need
1 answer
16 views
David receives a piggy bank containing 3 dollars for his birthday. Every week, David adds 6 dollars to the piggy bank. Represent
1 answer
12 views
Check out he ball and stick model. Assume the following in the model:
carbon = black red = oxygen blue = hydrogen What is the
1 answer
15 views
Chlorine is the atomic number 17 in the periodic table of elements. What information does the atomic number give you about the
1 answer
17 views
Stone Mountain was formed during the formation of the Blue Ridge Mountains around 300-350 million years ago and is considered
1 answer
14 views
A group of students were testing different insulators. They used three metal cans, one wrapped with bubble wrap, a second with a
1 answer
15 views
Consider the diagram of a pendulum's motion shown above. A pendulum can be used to model the change from potential energy to
1 answer
13 views
The efficiency of a device such as a lamp can be calculated using this equation:
efficiency = (useful energy transferred ÷
1 answer
12 views
Examine the data from the fossil record shown here. Which of these statements explains why the diversity of mammals increased
1 answer
10 views
What is most likely the cause of the differences in the birds in the picture?
Responses A interbreedinginterbreeding B change in
1 answer
14 views
Charles Darwin studied finches on the Galapagos Islands. While the finches on all the islands came from the same ancestors, the
1 answer
12 views
In a large-scale study comparing plant distributions in the western United States, researchers observed that over 70% of studies
1 answer
23 views
Flooding can ruin entire cities as they destroy homes, buildings, roads, and farmland. The effects of floods are dangerous and
1 answer
42 views
Metamorphic rock is changed into igneous rock by
Responses A weathering and erosion.weathering and erosion. B sedimentation and
1 answer
16 views
Lydia opens a savings account with 15 dollars she got for her graduation. Every month, Lydia adds 30 dollars to the account.
1 answer
17 views
Elijah opens a savings account with 15 dollars he got for his graduation. Every month, Elijah adds 30 dollars to the account.
1 answer
35 views
Pages
1
2
3
4
5
