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Questions Asked on April 29, 2021

PLEASE HELP! I got this problem wrong and I would really like to understand how to do it for future reference. The problem can
1. 1 answer
2. asked by Stacy
3. 249 views
A sample of metal has a mass of 23.4 g and a volume of 3.0 cm^. What is the sample’s most likely identify?A. Aluminum (2.8
1. 1 answer
2. asked by Ashley
3. 966 views
Find the value of the following:a. 5^3𝑥 when 5^𝑥=2 b. 3^5𝑥 when (1/27)^𝑥=4
1. 1 answer
2. asked by Jennie
3. 178 views
Find the sum of the first 60 terms of the arithmetic sequence whose first term is −15 and whose common difference is 3.I
1. 1 answer
2. asked by Angelina
3. 252 views
Find the sum of the first 60 terms of the arithmetic sequence whose first term is −15 and whose common difference is 3.I
1. 2 answers
2. asked by Angel
3. 390 views
In a prokaryote, a group of genes with related functions, along with their associated control sequences, are called a(n)Group of
1. 0 answers
2. asked by Angel
3. 245 views
Which plant is NOT a flowering plant?
1. 0 answers
2. asked by cate
3. 969 views
the gas hydrazine (H2H4), form in oxygen like this: count the bounds broken in this reaction
1. 1 answer
2. asked by Essa SIVI
3. 268 views
Let a, b and c integers. Prove or disprove the next statements:a.7|𝑎^7−𝑎 b.If 7|𝑎2+𝑏2 then 7|𝑎 and 7|𝑏 c.If
1. 0 answers
2. asked by Me
3. 245 views
2. Prove that there is no integer 𝑛 such that 7|4𝑛^2−33. Find the remainder by division by 7 of 99999999. 4. Find the
1. 0 answers
2. asked by Me
3. 265 views
6. Five men collected several coconuts from a deserted island, and they decided to divide the coconuts the next day. During the
1. 0 answers
2. asked by Me
3. 243 views
Quentin recorded the weather for the past 100 days. It rained on 28 of the days.Which fraction and decimal represent how many
1. 1 answer
2. asked by Nathan
3. 239 views
Ten years ago Jane was four times as old as Bianca. Now she is only twice as old as Bianca. Find their present ages.
1. 1 answer
2. asked by kevin ian bacon
3. 788 views
Amazon wants to know the smallest amount of cardboard they can use to make a box for shipping a new picture book. The book is 21
1. 2 answers
2. asked by Sara
3. 263 views
A manufacturer knows that their items have a normally distributed lifespan, with a mean of 13.9 years, and standard deviation of
1. 1 answer
2. asked by Mary
3. 305 views
A particular fruit's weights are normally distributed, with a mean of 287 grams and a standard deviation of 19 grams.If you pick
1. 1 answer
2. asked by Mary
3. 345 views
A transgenic animal is an animalin which a genetic defect has been corrected using recombinant DNA therapy. that is the first of
1. 1 answer
2. asked by Angel
3. 315 views
Write a letter to your uncle in Lagos to pay your school fee
1. 2 answers
2. asked by Cosmas
3. 313 views
Find the smallest positive number divisible by all of the numbers from 1 to 12
1. 1 answer
2. asked by Anonymous
3. 607 views
A homeotic geneGroup of answer choices represses gene transcription and promotes mRNA translation. serves as a master control
1. 0 answers
2. asked by Angel
3. 347 views
1)An object of 20mm high is placed 60mm in front of a mirror of the focal length 20mm find the position of the image if the
1. 2 answers
2. asked by Hadia
3. 414 views
Two resistances of 6 ohms and 8 ohms are connected in parallel. This combination is connected in series to another parallel
1. 2 answers
2. asked by Alyssa
3. 3,603 views
Why can't the number eleven called like onetey one?
1. 2 answers
2. asked by Bob
3. 254 views
How much heat is evolved if 36.0 g C5H12 undergoes combustion at constant pressure
1. 1 answer
2. asked by Bob
3. 206 views
A 8 kg ball of clay moving at 3 m/s slams into a 2 kg ball of clay which is at rest. If two balls stuck together after collision
1. 1 answer
2. asked by Anonymous
3. 629 views
Lesson 2: Semester B Exam Algebra 1 B Unit 7: Semester B Exam and Review? Need urgent thank you.
1. 46 answers
2. asked by 9999999999999999990fgjfjeigjpoo
3. 4,280 views
When a moment about G acting upon system is zero, which of the following will be constant- angular momentum about G - angular
1. 1 answer
2. asked by Anonymous
3. 315 views
Which of the following statements is NOT TRUE about linear impulse?- Impulse is a vector quantity. - The (N s) is the unit for
1. 1 answer
2. asked by Anonymous
3. 384 views
A ball of mass 1 kg elastically collides with a force plate over a time period of 0.1 s. If the magnitude measured on the force
1. 1 answer
2. asked by Anonymous
3. 331 views
A ball of mass 0.5 kg, initially at rest, acquires a speed of 4 m/s immediately after being kicked by a force over a period of
1. 2 answers
2. asked by Anonymous
3. 915 views
A nucleic acid probe is a(n)Group of answer choices enzyme that locates a specific restriction site on RNA. piece of
1. 0 answers
2. asked by Angel
3. 239 views
An aircraft has a drag force applied to it of 2 kN as it flies at a velocity of 200 m/s. What power is required from the engine
1. 1 answer
2. asked by Anonymous
3. 340 views
Express the following as a sum of partial fraction2x+4÷x^2(x-2)
1. 3 answers
2. asked by Juliano
3. 473 views
Find mean & margin of error if 28.4 < µ < 38.8
1. 0 answers
2. asked by Hanna
3. 206 views
A local news channel plans a 45-minute Saturday morning news show. The show will be divided into three segments involving
1. 1 answer
2. asked by Camila
3. 517 views
Consider the following scenario:A drought hits the habitat of a semi-aquatic bird population. All ponds dry up, and fish
1. 5 answers
2. asked by HElp
3. 2,507 views
Race One Motors is an Indonesian car manufacturer. Atits largest manufacturing facility, in Jakarta, the company produces
1. 0 answers
2. asked by yan
3. 488 views
A hollow cylinde has an internal and external radii of 6cm and 8 cm respectively to the nearest whole number. The height of the
1. 1 answer
2. asked by James
3. 319 views
Kering purchased (2x-1) identical pens for cash 180. Naraya purchased (3x+1) identical pencil for cash 200a) write an expression
1. 1 answer
2. asked by Paul
3. 336 views
Which quotation would best support the thesis of the essay?
1. 1 answer
2. asked by Anonymous
3. 557 views
The farmer wants to build a fence that goes around the perimeter of the two fields.How many metres of fence does the farmer need
1. 1 answer
2. asked by Anonymous
3. 249 views
If the sum of 8th and 9th terms of an AP Is 72 and the 4th is -6,find the common difference
1. 2 answers
2. asked by Anonymous
3. 297 views
How many grams of NaCl (MM= 58.5 g/mol) are needed to prepare 75.0 mL solution of 0.20 M concentration?
1. 1 answer
2. asked by Areej
3. 357 views
Why must a hole be made in the aluminium lid?
1. 1 answer
2. asked by Stacey
3. 215 views
Mention ferns,mosses and gymnosperm as non-flowering plants?
1. 0 answers
2. asked by Master man
3. 198 views
which best describes the relationship between science and technology
1. 0 answers
2. asked by kenyon
3. 215 views
How do I find the missing side of the triangle with the pythagoream theorem? With the no hypotenuse? The side lengths are 9 and
1. 1 answer
2. asked by Emma
3. 279 views
4.65 divided by 9
1. 1 answer
2. asked by F
3. 180 views
Four cards are being randomly drawn from a deck of cards. Find the probability of each event occurring.a. P(4 red) b. P(4 even)
1. 1 answer
2. asked by Cece
3. 344 views
Alicia has 7/8 yard of ribbon. she wants to wrap presents for her mom and her brother.Each present requires 1/2 yard of ribbon.
1. 1 answer
2. asked by isbarl
3. 241 views
Which of the following acts marked a positive turning point for workers' rights in United States?the Taft-Hartley Act** the
1. 1 answer
2. asked by Anty
3. 1,148 views
A fire engine is traveling at a constant speed along a level, straight road. A car has stopped at the side of the road so the
1. 1 answer
2. asked by julie
3. 326 views
what is the answer to 4x+y=23 using elimination method!?!?!?!?!?
1. 1 answer
2. asked by angelina
3. 165 views
Describe the transformations that are being applied to the function y = 1−3cos(2x−π).
1. 1 answer
2. asked by Aravind
3. 764 views
Consider a person's frame of reference in each of the following situations. Choose all situations in which the person's frame of
1. 1 answer
2. asked by angela
3. 294 views
. A train is traveling down a straight track at 20 m/s when the engineer applies the brakes,resulting in an acceleration of -1.0
1. 1 answer
2. asked by Jay
3. 3,383 views
Which should a speaker use to support a claim?opinions evidence**** persuasion call to action How does relevant evidence support
1. 21 answers
2. asked by Look
3. 4,209 views
Which of the organisms below have specialized cells to help it function?a Amoeba b Bacteria c Fish d Paramecium
1. 1 answer
2. asked by jack
3. 232 views
I need this nowIn Pennsylvania, state sales tax is used to pay for services provided by the state. The sales tax rates vary by
1. 1 answer
2. asked by Aidan
3. 457 views
Alejandra and her family are discussing how to pay for her college education. The cost of tuition at the college that Alejandra
1. 2 answers
2. asked by lilly
3. 839 views
Stacia buys 6 yards of ribbon to make a costume. She has 2 feet of ribbons left over. How many feet of ribbon did Stacia use to
1. 2 answers
2. asked by Grace
3. 82 views
Construct a triangle xyz such that xy=7cm yz=10cm yxz=105:measure xz
1. 2 answers
2. asked by haliyat
3. 322 views
Construct a triangle xyz such that xy =7cm yz =10cm yxz =105:measure xz
1. 5 answers
2. asked by haliyat
3. 874 views
geometric shapes
1. 1 answer
2. asked by Casey
3. 307 views
Evaluate the Lim as x approaches 8 (2x + ∛x – 4
1. 1 answer
2. asked by tawing
3. 754 views
Evaluate the Lim as x approaches 3 (4x +2)/(x + 4)
1. 2 answers
2. asked by tawing
3. 908 views
Need help with BUZZ OFF question 8
1. 0 answers
2. asked by Gang
3. 190 views
Why did Native Americans increase their attacks on traders along the Santa Fe Trail after the Mexican War?A. Many traders had
1. 0 answers
2. asked by Random Person
3. 273 views
AJ's campaign team wants to use mass media to inform as many citizens as possible about his political stance. Which mass media
1. 112 answers
2. asked by PinkMilk
3. 11,910 views
1. Solve: Eight coins (dimes and quarters) are worth 170 cents. How manydimes are there? 2. Solve: Eleven coins (dimes and
1. 1 answer
2. asked by cassy
3. 303 views
What are two inportant events that led to the civil war? I already wrote about the snowball/bullet fight I need why there was a
1. 0 answers
2. asked by Random Person
3. 230 views
1- Simplify the radical expression: √250h^4k^5a) hk√125 b) 5√10h^4k^5 c) 5h^2k^2√10k d) 25hk√10k ** 2- Simplify the
1. 4 answers
2. asked by Naruto's Ramen
3. 2,557 views
If θ is an angle in standard position and its terminal side passes through the point (4,9), find the exact value of secθ in
1. 1 answer
2. asked by Maddie
3. 657 views
The school store has 1200 pencils in stock and sells an average of 25 pencils per day. The manager reorders when the the number
1. 1 answer
2. asked by loyeakuld
3. 332 views
I want to fence in the largest patch of land that I can for a skatepark that I am building. I only have 34 miles of fence. Which
1. 3 answers
2. asked by Nf real music
3. 410 views
the rate constant for the first order reaction decomposition of N2O5 at temperature t°C is 2.2×10^-1. if the initial
1. 3 answers
2. asked by Kenry
3. 834 views
What are some theories or explanations behind the phenomenon of black holes?
1. 0 answers
2. asked by pls help
3. 318 views
If two lines intersect and one angle measures 35°, what are the measures of the other angles?
1. 1 answer
2. asked by rayonna
3. 505 views
this is a 2 part questionWrite an algebraic expression for the following number sequence. 12, 17, 22,… What number will the
1. 1 answer
2. asked by bo
3. 247 views
an algebraic equation for the following statement.A number divided by 10 is 15.
1. 1 answer
2. asked by bo
3. 198 views
David has some sushi. Andy has 8 times as much sushi as David. Terissa has 4 times as much sushi as David. Together, they have
1. 1 answer
2. asked by bo
3. 265 views
The area of a rectangular shaped cake is 507 cm2 .The length of the cake is three times bigger than the width? What is the
1. 1 answer
2. asked by bo
3. 346 views
When you compare things, you are looking for what is ___________.A. interesting. B. different. C. similar. D. cited.
1. 5 answers
2. asked by Alex
3. 1,589 views
James runs 3 miles. how many yards did James run? how many did James run,how many feet did James run
1. 1 answer
2. asked by Jayah
3. 446 views
Which should a speaker use to support a claim?(1 point)call to action evidence opinions persuasion How does relevant evidence
1. 3 answers
2. asked by Watsup
3. 1,146 views
(1 point) This problem is similar to one in your textbook.Company QRS generated a net profit between 1992 and 1997 at a rate
1. 3 answers
2. asked by anonymous
3. 298 views
The graph below shows the number of new clients brought into Sunnydays Insurance Company. Why is the graph misleading?A line
1. 2 answers
2. asked by melanie
3. 1,141 views
Consider the following scenario:A drought hits the habitat of a semi-aquatic bird population. All ponds dry up, and fish
1. 1 answer
2. asked by BigChunguss
3. 770 views
C2H4(g)+ 3O2(g) --> 2 CO2 (g) + 2H2O (l)The complete combustion of 11.22g of ethylene, C2H4 (g), via the given equation,
1. 1 answer
2. asked by cancan
3. 2,153 views
There are 36 golf balls in a bucket.there are y white golf balls and 5 Orange golf balls.
1. 1 answer
2. asked by Reem
3. 270 views
i need help today can someone tell me
1. 1 answer
2. asked by 100%
3. 243 views
A ball is projected horizontally from the top of a hill with a velocity of 3meter per second. If it reaches the ground 5 seconds
1. 2 answers
2. asked by Anonymous
3. 238 views
100 ft, 82 ft, 194 ft is that a triangle yes or no
1. 1 answer
2. asked by endkjbdded
3. 162 views
If a radioisotope's half-life is 2 minutes, after two half-lives there is left?
1. 1 answer
2. asked by cherry
3. 434 views
There are 450 students at a middle school.
1. 1 answer
2. asked by Charidee
3. 195 views
A 17-foot ladder is placed against a wall. The base of the ladder is8 feet from the wall. How high up the wall does the ladder
1. 1 answer
2. asked by cassy
3. 522 views
A 0.65m long cord exerts a centripetal force of 11.6 N on a 0.10 kg mass tied to the end of the cord. What is the tangential and
1. 1 answer
2. asked by Staci
3. 422 views
A race car starts from rest on a circular track of radius 400 m. Its speed increases at the constant rate of 0.500 m/s2. At the
1. 3 answers
2. asked by YOYO
3. 1,523 views
Can anyone assist me with checking my answers for the Natural Resources Unit Test?
1. 0 answers
2. asked by hey i um
3. 4,090 views
Read the passage from The American Plague. "The accounts we receive here," he lamented, "are so opposite and unsatisfactory that
1. 4 answers
2. asked by yessss
3. 795 views

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