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Questions Asked on July 15, 2022

HELP PLS!!!! COLLEGE IS HARDUse the table of values to calculate the linear correlation coefficient r x y 4, -5 53, -1 86, 13
1. 1 answer
2. asked by Damenin0
3. 415 views
A car travelling at 81 km/h slams on the brakes. The car comes to a stop after 2.9 s. What is the force from the seatbelt acting
1. 1 answer
2. asked by shang chi
3. 331 views
explain why the colour for ions in the flame tests differ
1. 1 answer
2. asked by peter
3. 304 views
Give a description of a recent (2020-2022)example of how this problem has displayed itself in the community
1. 1 answer
2. asked by Mandisa
3. 283 views
using proper mathematical terminology and different reasoning explain why there are no (as I did not learn complex/imaginary
1. 4 answers
2. asked by Logithoid
3. 276 views
The product form when sodium chloride react with concentrated tetraoxosulphate(vi) acid
1. 1 answer
2. asked by Joshua
3. 252 views
Why are Australopithecus fossils kept in glass box in a museum
1. 0 answers
2. asked by Mercy
3. 250 views
Which of the following applies to women's roles in society at the turn of the twentieth century?Women worked as supervisors and
1. 0 answers
2. asked by Terry L Brown
3. 250 views
Show that the origin and p(7,4) are equidistant from the line L: y=-4/3+20/3
1. 2 answers
2. asked by Fasilo
3. 246 views
A certain first-order reaction A to B is 25% complete in 42 min at 25 ° C. What is the half-life of the reaction?
1. 1 answer
2. asked by Horus
3. 243 views
John has $1.25 in dimes and quarters. There are 8 coins altogether. How many coins of eachtime does he has of each type?
1. 1 answer
2. asked by Rodney Donkor
3. 238 views
Consider a vertical piston/cylinder system. The piston has a mass of 35 kg and has an unknown radius. There is a pressure gauge
1. 1 answer
2. asked by Jane
3. 237 views
Write a letter to your friend who wants to visit your school giving him or she the direction to your school
1. 0 answers
2. asked by Anonymous
3. 237 views
You need solutions of concentration 2 mol/ dm',with 10 g of solute in each. What volume of solution will you prepare, for each
1. 1 answer
2. asked by Ola
3. 227 views
The assets (in billions of dollars) of the four wealthiest people in a particular country are 46, 25, 22, 16. Assume that
1. 1 answer
2. asked by Kenya
3. 226 views
At 10 a.m., Ali and John set their alarm clocks to ring. Ali set his alarmclock to ring every 15 minutes. John set his alarm
1. 2 answers
2. asked by Anonymous
3. 223 views
A 2-column table with 6 rows. The first column is labeled x with entries negative 2, negative 1, 0, 1, 2, 3. The second column
1. 1 answer
2. asked by Sylas Wiley
3. 219 views
Magnesium combines with chlorine to form magnesium chloride during a synthesis reaction.Write the chemical equation for this
1. 1 answer
2. asked by Taylor
3. 209 views
A bank loaned out $19,000, part of it at the rate of 9% per year and the rest at 19% per year. If the interest received in on
1. 1 answer
2. asked by Anonymous
3. 209 views
A boy and his sister's age is 24.the sister is 6years more older than the boy. Find boy's age and his sister's age?
1. 1 answer
2. asked by Atsupe
3. 205 views
Paige bought 8 bags of sand, she had a total of 30Ib of sand, and each bag cost $1.80/bag: A: What is the weight of sand per bag
1. 1 answer
2. asked by nimo
3. 203 views
Calculate the t.s.a. of a solid cone of slant height 10cm and diameter 12cm
1. 1 answer
2. asked by Anonymous
3. 202 views
The Safe Drinking Water Act (SDWA) sets a limit for mercury-a toxin to the central nervous system-at 0.002 ppmp p m by mass.
1. 1 answer
2. asked by Anonymous
3. 200 views
What is the concentration of the mixture if two quarts of 30% acid solution is mixed with 3 pints of 20% acid solution?
1. 1 answer
2. asked by Kaniz Fatema Bitisha
3. 197 views
An ant starts at x = 10 cm on a piece of graph paper andwalks along the x axis to x = -25 cm. It then turns around and walks
1. 1 answer
2. asked by Mae Ann
3. 197 views
A manufacturer claims that the lifetime of a certain brand of batteries produced by his factory has a variance of 500 hours. A
1. 2 answers
2. asked by Anonymous
3. 196 views
Mrs. Olu spent N2 on Tuesday N1 on Friday and NN on Saturday on Garri how many cups of gari did she buy on Tuesday and friday?Wh
1. 3 answers
2. asked by Helen
3. 195 views
Complete the pattern: 486, 162, 54, 18, _, _
1. 1 answer
2. asked by Jasmine
3. 193 views
An ungraduated mercury thermometer attached to a millimeter scale read 22.8mm in ice and 242mm in steam at standard pressure.
1. 0 answers
2. asked by Anonymous
3. 193 views
In a class of 35 students, twice the number if student who study maths study english and half the number of students who study
1. 1 answer
2. asked by Peter
3. 193 views
A stone is shoot out from a cataplut with the initial velocity of 30m/s at an elevation of 60.find(a)Time of flight (b)maximum
1. 1 answer
2. asked by Amadu ize benedicta
3. 188 views
A population of bacteria is growing according to the equationP(t) = 1650e^0.22t. Estimate when the population will about 5656.
1. 3 answers
2. asked by Alexis
3. 185 views
A man walk 800m on a bearing of 129.calculate how far east he is from his starting point
1. 1 answer
2. asked by Divine
3. 184 views
Write a polynomial of least degree with real coefficients and with the root 7–12𝑖.
1. 1 answer
2. asked by Anonymous
3. 181 views
As a senior school prefect in your school you must to deliver a speech on the fallen standard of academic work in your school
1. 0 answers
2. asked by Richard
3. 181 views
A colony of bacteria is growing by 23% every other week. What is the equation that modelsthis situation? Let A(t) be the number
1. 1 answer
2. asked by Lollla
3. 180 views
prove that sin^4x-cos^4x/cotx= tanx-2cosxsinx
1. 2 answers
2. asked by Anonymous
3. 179 views
The infamous Chinese magician places a 56-mm tall light bulb a distance of 124 cm from aspherical concave mirror with a focal
1. 1 answer
2. asked by T.Hansika
3. 178 views
Calculate The scientist repeats the experiment, burning a new sample of steel wool until it is entirely converted into iron
1. 1 answer
2. asked by Maleja
3. 177 views
which detail from this excerpt best supports the opinion that diego rivera was a fun spontaneous person
1. 1 answer
2. asked by nooo
3. 177 views
Vision for shoprite
1. 0 answers
2. asked by Betty
3. 176 views
Describe any six risky situations young people are frequently exposed to
1. 0 answers
2. asked by Fikile
3. 176 views
A vehicle travels at constant speed of 130 km/hr,the tractive resistance is 300 N.Calculate the speed of the vehicle in m/sec.
1. 1 answer
2. asked by Cj
3. 176 views
Write a friendly letter in French inviting your friend to a party.
1. 0 answers
2. asked by Natacious
3. 173 views
Locate the following points in the three dimensional Cartesian Coordinate Systema) A (-7,3,0) b) B (0,5,3) c) C (-4,-5,-3)
1. 1 answer
2. asked by Glyzdl
3. 173 views
Find the equation of the normal to the curve y = (x² - x + 1) (x - 2) at the point where the curve cuts the x-axis.
1. 1 answer
2. asked by Olabode
3. 165 views
The greatest gift the Sumerians gave the world was the invention of writing. The Sumerians were a wealthy people. They needed
1. 0 answers
2. asked by lexi
3. 163 views
Which expressions are equivalent to 6 +(–x) + 2x + (–7) + 2x? Check all that apply.
1. 0 answers
2. asked by jasmine
3. 163 views
Given that energy E,varies directly as the resistance R and inversely as the square of the distance d ,
1. 1 answer
2. asked by Phoebe
3. 163 views
The sum of the first two terms of an increasing GP is 20 . The sum of the second term and the third term of the same GP is 30.
1. 1 answer
2. asked by ACKSON PHIRI
3. 161 views
Work out the product of1 2 3 and 2 3 4 Give your answer as a mixed number.
1. 1 answer
2. asked by Anonymous
3. 157 views
LIST OF PEOPLE WHO INVENTED THE SIGNS IN MATHS
1. 0 answers
2. asked by HABILA
3. 157 views
Given the second term and fifth term of geometric sequence 1 and 1/1 repectulay findthe common ration
1. 2 answers
2. asked by Emmanuel
3. 155 views
X^3 and x belong to n is finite
1. 0 answers
2. asked by Noor
3. 155 views
A parallel circuit with a 15-ohm light bulb and a 20-ohm resistor.
1. 1 answer
2. asked by DAvid
3. 152 views
WHO INVENTED THE EQUAL SIGN
1. 1 answer
2. asked by HABILA
3. 152 views
Which of these regiones Cover the largest area?
1. 1 answer
2. asked by Jesús
3. 152 views
P=90-2q , c=10 +0.5q2 what is the profit maximizing level of out put and the unit price
1. 0 answers
2. asked by Meaza
3. 148 views
Help me write a speech before the pta on what the school need most
1. 0 answers
2. asked by felix
3. 148 views
Let u = (-1, 3), v = (2, 4), and w = (2, -5). Find the component form of the vector
1. 1 answer
2. asked by Glyzdl
3. 148 views
WHAT IS MAGNIFICATION
1. 1 answer
2. asked by HABILA
3. 146 views
One, one half of squared, zero, one half of x, center of sea, 3/4 of x , zero, center of sun
1. 1 answer
2. asked by carlo
3. 146 views
Select all equations that have the solution x = 7.3(x - 5) = 1 + 5(x - 6) 60 = 4(x + 8) 6(2x - 1) - 12 = -2(x + 10) 2(x + 7) =
1. 1 answer
2. asked by Am
3. 145 views
What is the relationship between the mass of a radioactive particle and its speed?
1. 0 answers
2. asked by avery
3. 142 views
Write a letter to a friend updating him or her about home development
1. 0 answers
2. asked by Joshua ntopa
3. 140 views
18+2
1. 0 answers
2. asked by Emmanuel
3. 138 views
Why do we need cells? Explain a full paragraph.
1. 1 answer
2. asked by maisie
3. 137 views
Which of the following factors determine a plane?
1. 0 answers
2. asked by Florida State
3. 132 views
what career field may I get into
1. 1 answer
2. asked by tammy
3. 130 views
Write the balanced equation of hydrochloric acide and sodiumoxocarbonate (iv)
1. 1 answer
2. asked by Akachi
3. 129 views
Find N if N divided by ½= 13.5
1. 1 answer
2. asked by Helen
3. 127 views
Tell me more about SEO
1. 0 answers
2. asked by Anonymous
3. 124 views
7852×78
1. 0 answers
2. asked by Anonymous
3. 124 views
Cd
1. 1 answer
2. asked by Efu
3. 122 views
Which two consecutive even number have an LCM of 288
1. 1 answer
2. asked by Anonymous
3. 121 views
Find maximum and minimum of f function 8x+1
1. 1 answer
2. asked by Aaa
3. 120 views
If boys help in the kitchen can it create employment opportunities for them in the future
1. 0 answers
2. asked by Rebecca
3. 117 views

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