Math
Write the prime factorization of 8. Use exponents when appropriate and order the factors from least to greatest (for example, 22 x 3 x 5)
23
Which type of behavior shouldn't cause mistrust?
honest behavior
or
suspicious behavior
honest behavior
Life on Earth comes in many forms, from microscopic bacteria to giant redwood trees. Despite their differences, all living things are made up of the same types of molecules. Many of these molecules contain carbon and are called organic compounds. There are four main groups of organic compounds found in cells. One of these groups is carbohydrates. Which of the following are the primary functions of carbohydrates? Say the two best choices. If you say one, it's wrong.
To supply energy for a cell's immediate use and to form the right rigid cell wall in a plant cell.
The Legislative Branch is described in Article I of the United States Constitution. Read Section 1 of Article I. Then answer the question.
All legislative powers herein granted shall be vested in a Congress of the United States, which shall consist of a Senate and House of Representatives.
legislative: law-making
vested in: given to
consist: be made up of
According to the passage, which statements are true? Say all that apply.
The Congress of the United States makes laws.
The Senate is a part of Congress.
The House of Representatives is a part of Congress.
The rectangle below is labeled with its measured dimensions. Taking measurement error into account, what is the percent error in its calculated area?
10 cm
☐ 11 cm
Round your answer to the nearest tenth of a percent and include a percent sign (%).
9.8%
4(z − 16) = 16
20
What does it mean by giving the impression that something bad or unpleasant is going to happen; threatening; inauspicious:
ominous
Jeannette is a competitive diver practicing at her local swimming pool. This under shows her at two points during a forward dive.
o__________
/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\
__________ o
/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\
What makes the diving board bend and Jeannette fall? Complete the sentences.
When Jeannette stands on the diving board, it bends because ____ pulls her downward. After she jumps, she falls toward the water because ____ pulls her downward.
When Jeannette stands on the diving board, it bends because gravity pulls her downward. After she jumps, she falls toward the water because gravity pulls her downward.
In the diagram below, the circles stand for the three branches of government. Each arrow stands for the way one branch checks another.
Executive -> Legislative -> Judicial -> Executive -> Judicial -> Legislative -> Executive
If a federal judge fails to do his or her job, the House of Representatives can impeach the judge. Which arrow on the diagram stands for this check on judicial power?
Legislative -> Judicial
Jupiter is the largest planet in our solar system and has a diameter of
8.88 × 104 miles at its equator. The second largest planet, Saturn, has a diameter of 7.49 × 104 miles at its equator.
What is the difference between the diameters of the two planets?
Write your answer in scientific notation.
139 x 104
In the game of bingo, each ball has a unique label. While playing, Nora draws a ball, reads it aloud, and sets it aside. Then she draws another ball.
Are these two events dependent or independent?
dependent
What does the following sentence suggest?
The exhibit that displays about fifteen hundred dinosaur bones is a popular attraction at the Quarry Exhibit Hall in Dinosaur National Monument.
There is more than one quarry at the Exhibit Hall.
All matter is made up of particles called atoms. Atoms are made up of even smaller particles called protons, neutrons, and electrons. Protons are positively charged while electrons are negatively charged. Neutrons are neutral, which means they have no charge.
What is the answer to each particle in an atom with its charge?
neutron = neutral
electron = negative
proton = positive
People in early China invented many new types of
technologies.
Today, the word "technology" often refers to electronic objects such as computers and cell phones. But technology can be any device or object that helps people solve problems or complete tasks more easily.
Which of the following are examples of technologies? Select all that apply. (If 1, it's wrong)
a laptop computer
a loom to weave fabric
a compass to show direction
or
In the data set below, what are the lower quartile, the median, and the upper quartile?
10 19 21 22 30 36 44 70 77 81 96
lower quartile =
median =
upper quartile =
lower quartile = 21
median = 36
upper quartile = 77
A polder is a piece of land reclaimed from the sea by pumping out water. The lowest point in the Netherlands is a polder. Its elevation is 7 meters below sea level.
What integer represents the elevation of the lowest point in the Netherlands?
-7
Which sentence is more formal?
"The dept. meeting has been cancelled because of the approaching storm."
orBecause of the approaching storm, the department meeting has been cancelled.
This organism is a European nightjar. Its scientific name is Caprimulgus europaeus.
What organism is in the same genus as the European nightjar?
Caprimulgus macrurus
After the French and Indian War ended in 1763, the relationship between the Thirteen Colonies and Great Britain began to change.
The timeline below shows some of the events that took place before the Revolutionary War broke out in 1775. Look at the timeline. Then answer the question below.
1762:
1763: The French and Indian War ends
1764:
1765: The British government passes The Stamp Act. Many colonists protest the new tax.
1766:
1767: The British government passes The Townshend Act. Many colonists protest the new tax.
1768:
1769:
1770: British soldiers kill colonists in the "Boston Massacre."
1771:
1772:
1773:
1774: The first Continental Congress begins to meet to decide how the colonists respond to British taxes and actions.
1775:
Based on the timeline, which statements are true? Say the two that apply. (If one person on your team answers 1, it's wrong.
Colonists protested taxes created by the British government.
The French and Indian War ended before the Stamp Act was passed.
Three consecutive integers have a sum of 12. Which integers are they? (if number in order, it's correct)
3, 4, 5
Mrs. Everett hosts an annual art contest for kids, and she keeps a record of the number of entries each year. 2014: 37 2015: 39 2016: 32 2017: 36 2018: 33
What was the rate of change between 2017 and 2018?
-3
Read the passage. Then, tell the synonym of the word in italic.
For many species of birds, migration is often a journey fraught with danger. For example, the average songbird may weigh just half an ounce, but this tiny creature travels thousands of miles along routes that are filled with wind turbines, communication towers, buildings, and other potential collision hazards.
filled
This passage describes body coloring in stick insects.
A stick insect may have solid coloring or stripes on its body. Each type of coloring can help an insect blend in with a certain type of leaf.
Stick insects with solid coloring have completely green bodies. These insects blend in well with wide leaves. Stick insects with stripes have green bodies with white stripes. The stripes make the insects' bodies look like thin green strips. So, these insects blend in well with thin, needle-like leaves.
The table below describes a possible population of stick insects at the start of a period of time and at the end of that period. The table shows body coloring in the population at each point in time.
Answer the last ones.
Data about a population of stick insects
Point in time: Start End
Number with solid coloring: 388 731
Number with stripes: 12 119
Percentage with solid coloring: 97% 86%
Percentage with stripes: ___ ___
(left numbers are start, right numbers are end.)
3 % start
14 % end
Timelines are used to show when events happened. Timelines go from left to
right.
Events on the left happened earlier than events on the right.
On some timelines, dates are divided into two categories based on their relation to the year 1 CE.
BCE, or Before the Common Era. BCE dates count backward from 1 CE, so larger BCE dates happened longer ago.
CE, or Common Era. CE dates count forward from 1 CE, so larger CE dates happened more recently.
Look at the following timeline. Then complete the sentence below.
500 350 250 1(1) (100) (200) 250 500(500) 750
Use the timeline to complete the following sentence.
The year _____ was before 100 CE.
300 BCE
If C = -4 -3 and D = 5 4
-3 2 4 -3, is the following statement true or false?