Answer:
-11,000
Step-by-step explanation:
Given the recursive function of a sequence to be a(n)=a(n−1)⋅10 and a(1) = -11
To find the fourth term of the sequence i.e when n = 4,
First when n = 2
a(2) = a(2-1)•10
a(2) = a(1)•10
a(2) = -11×10
a(2) = -110
When n =3
a(3) = a(2)•10
a(3) = -110×10
a(3) = -1100
When n = 4
a(4) = a(3)•10
a(4) = -1100×10
a(4) = -11,000
The 5th term of the sequence is -11,000
A student made the table below to record his observations when mixing baking soda and vinegar in a beaker
The best evidence for the formation of a new substance is the observation of the —
A.
solid settling.
B.
solid disappearing.
C.
liquid remaining clear.
D.
bubbles forming.
Answer:
D
Explanation:
A chemical reaction is a process in which substances undergo a chemical change to form a different
substance. Mixing baking soda and vinegar will create a chemical reaction because one is an acid
and the other a base. Baking soda is a basic compound called sodium bicarbonate while vinegar is a
diluted solution that contains acetic acid (95% water, 5% acetic acid).
There are five signs that indicate a chemical reaction has occurred: odor, energy change, gas
bubbles, precipitate formation, and color change. When any of these changes occur, the reaction is
irreversible and cannot be undone. The reaction occurs once the vinegar is added to the baking
soda. In this reaction, evidence of a chemical reaction is the formation of carbon dioxide gas and gas
bubbles.
There are two separate types of reactions taking place when mixing baking soda and vinegar. The
first is called an acid-base reaction. When the two substances are mixed together, hydrogen ions in
the vinegar react with the sodium and bicarbonate ions in the baking soda. This initial reaction
results in two new chemicals: carbonic acid and sodium acetate.
Which statement about employee benefits is true?
O A. Most full-time employees are offered health insurance.
O B. Benefits offered to employees are the same at all companies.
O C. Companies are required to offer employees parental leave.
O D. All full-time employees receive vacation time.
Answer:
A. Most full-time employees are offered health insurance.
Explanation:
At most jobs you will be offered tons of beneficial services like health insurance when working full-time.
quick question
how much DID wood chuck chuck if wood chuck could chuck WOOD?
no body really knows because no one saw him chuck wood when he chucking wood on a wood chuck chuck by sallys sea shore where sally sells sea shells by the sea shore
Answer:
dontknow how much
Explanation:
Answer:
WAW WOOD CHUCK AND SALLY GO BRRRRRRRR
Explanation:
THEY GO BRRRRRR
It's only one color, but it can grow, stick to your feet wherever you go, there in the sun, not in the rain, never does harm, never feel pain. What am I?
Answer:
um is it feet fungus
Explanation:
Does the US Congress
have the power to
create, open, and
operate a bank?
Answer:
Nope
Explanation:
this explains it
The right of the national government to establish a bank is not specifically granted in the Constitution. It is also not an implied power, so Congress had no right to establish a national bank. The power to establish banks is reserved for the states.
Create a post that places each of the two political parties (Federalist and Anti-Federalist) on the political spectrum.
Explanation:
thanks for the question and please correct me if I'm wrong
There are three systems used by states to deliver legal services
to indigent defendants. What are these three systems, and
what are the pros and cons of each?
Answer:
There are three main methods for providing legal representation to indigent defendants: public defender programs, assigned counsel or contract attorney programs. States develop their own indigent defense systems based on one or more of these methods.
Write a paragraph about the costs and benefits of having insurance.
100pts
Answer:
The cost of insurance can be quite high especially for life insurance if obtained when one has a medical condition but can at least alleviate anxiety of spouses who worry about their financial security if their partner dies early. because then they can get financial help to pay for mortgages/rent etc. Also, for car insurance, the premiums can be high but if one gets in an accident, especially if one does not have fault, then the cost of repairs and some medical treatment will be paid.
Brainliest plz
Answer: Insurance provides an infusion of cash for dealing with the adverse financial consequences of the insured's death. Life insurance enjoys favorable tax treatment unlike any other financial instrument. Death benefits are generally income-tax-free to the beneficiary.
Explanation:
hormones are ___ released into the _____
Answer:
i dont know first but second is bloodstream
Why did the Scientific Revolution not take place in the Middle East.
Use IDC to answer this open answer question.
I- Identify
D- Describe
C- Connect
what is the most noticable difference between human brains and other mammalian brains
Answer:
A
Explanation:
association areas deal with higher mental functions such as thinking, planning etc. and occupy about 3/4 of the cortex.
In which of the following ways did the introduction of
sugar to Brazil and the development indicated in the
table affect global trading patterns?
O It led indigenous populations to begin to develop
home industries in their lands.
It illustrated the profitability of exploiting colonial
resources such as land and labor.
O It led to indigenous populations producing crops to
help feed the colonial population.
O It indicated that having a variety of commodities was
necessary to justify the costs of colonialism.
Answer:
hi
Explanation:
It indicated that having a variety of commodities was
necessary to justify the costs of colonialism.
Answer:
I am in the middle of taking the test and my best guess on this would be c
Explanation:
Why I say it could be C is because if the person below chose D and it was voted wrong then it cannot be that answer. It can't be because that doesn't make sense. B can be somewhat ruled out due to the fact that they didn't exploit the colonies the colonies did that to them.
Which existing country shared borders with three countries that existed in 1989 but did not exist today?
1. West Bengal and three international countries share borders. With Bangladesh in the east, Bhutan and Nepal in the north, the state has international boundaries.
2. The India–Myanmar border is the international border between the India and Myanmar (formerly Burma). The border is 1,643 km (912 mi) in length and runs from the tripoint with China in the north to the tripoint with Bangladesh in the south.
which of the following statements if true of high school dropouts
It is statistically proven that high school dropouts have a higher change of ending up in jail.
I am not sure if your test has multiple choices, if so- please comment them to this response and I'll be sure to directly answer which option is correct!
I hope this helps!
How do you use "Speaker of the House" in a sentence for AP Government?
Answer:
If both the president and vice-president are unable to perform their duties, the Speaker of the House will take over as head of state.
5. Paano nagsimula ang Rome? Ayusin ang mga sumusunod na pangyayari batay sa pagkasunod-sunod
1. Itinatag ang Rome sa pampang ng Tiber River noong 753 BCE.
2. Ang mga Roman ay tinalo ng mga Etruscan, ang kalapit na tribo sa hilaga ng Rome
3. Ayon sa isang matandang alamat ang Rome ay itinatag ng kambal na sina Romulus at Remus.
4. Nang itatag ang Rome sa kalagitnaan ng ikawalong siglo BCE ng mga unang Roman at lumipat sa gitnang Italy
A. 1.43,2
B.1.3.4.2
C. 4.3.1.2
D 4.1.3.2.
Answer:
The correct answer is letter B) 1.3.4.2
Explanation:
Hope it helps Filipinos people ^_^
Solve for X. If there is no solution possible, simply write "NS"
12-x+4x=3(2x+8)÷2
In the first sentence of the passage, the clause set off by dashes (“she adopted . . . sell”) serves primarily to explain Rowling's reversal
There are different types of clauses and some of them are:
Noun clauseAdjectival clauseAdverbial clause, etc.What is a Clause?This refers to the group of words which has a subject and verb and gives additional information about the sentence.
Please note that your question is incomplete so I gave you a general overview to help you get a better understanding of the concept.
Read more about clauses here:
https://brainly.com/question/798413
The equation
24x2+25x−47
ax−2
=−8x−3−
53
ax−2
is true for all values of x≠
2
a
, where a is a constant.
Answer:
im not 100% sure on this but i think 24x2+ 25x − 47 divided by ax − 2 is equal to −8x −3 with remainder −53, it is true that (−8x − 3)(ax − 2) − 53 = 24x2 +25x −47
Explanation:
but im not sure tho
What does it mean if a child is egocentric?
Two legs of a right triangle are each 70 cm. If one leg grows at the rate of 3cm/min and the other
shrinks at the rate of 5 cm/min.
A)how fast is the hypotenuse of the triangle changing 2 minutes later?
B)how fast is the area of the triangle changing 2 minutes later?
A country with a population pyramid that is largest at the bottom is MOST LIKELY to experience a shortage of which of the following?
A country with a population pyramid that is largest at the bottom would most likely experience a shortage of food and jobs.
What is a population pyramid?A population pyramid is also referred to as age-gender pyramid and it can be defined as a graphical representation of the distribution of a population based on age groups and gender.
Generally, the distribution of a population based on age groups and gender typically takes the shape of a pyramid as the population grows and it comprises two (2) histograms.
In conclusion, a country with a population pyramid that is largest at the bottom would most likely experience a shortage of food and jobs.
Read more on population pyramid here: https://brainly.com/question/8019756
A: Suppose scientist conpared the wind speeds and barometric pressure readings of two severe storms over the Atlantic Ocean. For one of the storms, the barometric pressure was 1,000 mb ( millibars ), and the maximum wond speed was 100 kmh (kilometers per hour). The second had a barametric pressure of 960 mb and the maximum wind speed of 180 kmh
A1: Interpret the intercept for thr wind speed in this context (i.e., as it pertains to the weather).
Answer:
b
Explanation:
Write one example of multimedia authoring tool for graphics
Answer:
Hypercard (Mac)
Tool book (Windows)
PowerPoint (Windows)
Supercard (Mac)
Explanation:
choose any of these
what dose x equal (9x+23) +(10x+6)
Answer:
(9x + 23) + (10x + 6) = 19x + 29
Explanation:
HELP PUT "AUTHORIZATION OF SPENDING" IN A SENTENCE IN AP GOVERNMENT TERMS please ill give brainliest
Answer:
Authorization of spending is the government sanctioning the use of federal capital for various purposes, including but not limited to infrastructure, education, welfare and public parks.
Explanation:
Hey! I saw you were struggling with doing this for 80 words in another thread. I can do more of them, if you'd like, since I'm fairly good at it.
The equation of the graphed line is 2x - y=-6.
What is the x-intercept of the graph?
6
O-3
0-2
O 2
O 6
NO
2.
1 2 3 4 5 6 7 X
과
4/3 -2 -11
-2-
-3
Answer:
2 is the x intercept of the graph
Explain why planning and preparation is the best way of reducing the effects of tropical storms (4 Marks)
Answer:
Governments can plan evacuation routes to get people away from storms quickly. Buildings can be designed to withstand tropical storms eg by using reinforced concrete. Buildings can also be put on stilts so they are safe from floodwater Flood defences can be built along rivers (eg levees) and coasts (eg sea walls
Explanation:
Planning and preparation is the best way of reducing the efforts of tropical storms as this helps in reducing the number of buildings which will be destroyed from it.
What are tropical storms?
Tropical storms occur on the Earth in the tropical regions near the equator region. Tropical storms are larger than that of normal storms, however they are not quite as powerful as that of hurricanes. Tropical storms include high wind speeds and heavy rainfall.
Planning the evacuation routes is important as it reduces the number of buildings which will be destroyed with time. Trained people who know what to do which reduces the number of deaths as more people will be rescued from it. Following these routes helps in keeping people away from the floods and debris. So, less people are injured or die.
Learn more about Tropical storms here:
https://brainly.com/question/24214702
#SPJ2
who is the father of science.
Answer:
Galileo Galilei
Galileo Galilei pioneered the experimental scientific method and was the first to use a refracting telescope to make important astronomical discoveries. He is often referred to as the “father of modern astronomy” and the “father of modern physics”. Albert Einstein called Galileo the “father of modern science.”
Explanation:
plz mark my answer in brainlist plz
Answer:
Galileo Galilei
Albert Einstein called Galileo the “father of modern science.” Galileo Galilei was born on February 15, 1564, in Pisa, Italy but lived in Florence, Italy for most of his childhood.
How many moles of hydrogen are contained in 55.90 g of ammonium dichromate, (NH4)2Cr2O7?